Name	Name	Last commit message	Last commit date
Latest commit hovanhoa Updated stats Mar 5, 2025 933da12 · Mar 5, 2025 History 1,126 Commits
0001-two-sum	0001-two-sum	Time: 56 ms (76.7%), Space: 17.6 MB (59.2%) - LeetHub	Jun 17, 2024
0002-add-two-numbers	0002-add-two-numbers	Time: 0 ms (100%), Space: 6.1 MB (24.19%) - LeetHub	Nov 26, 2024
0003-longest-substring-without-repeating-characters	0003-longest-substring-without-repeating-characters	Time: 10 ms (29.71%), Space: 4.6 MB (80.05%) - LeetHub	Jan 25, 2025
0004-median-of-two-sorted-arrays	0004-median-of-two-sorted-arrays	Time: 77 ms (14.25%), Space: 13.4 MB (78.34%) - LeetHub	Oct 14, 2023
0005-longest-palindromic-substring	0005-longest-palindromic-substring	Time: 4 ms (53.01%), Space: 4.4 MB (61.51%) - LeetHub	Jan 18, 2025
0006-zigzag-conversion	0006-zigzag-conversion	Create README - LeetHub	Jun 21, 2024
0007-reverse-integer	0007-reverse-integer	Time: 0 ms (100%), Space: 3.8 MB (19.57%) - LeetHub	Oct 29, 2024
0009-palindrome-number	0009-palindrome-number	Time: 47 ms (36.13%), Space: 13.1 MB (91.83%) - LeetHub	Oct 17, 2023
0011-container-with-most-water	0011-container-with-most-water	Time: 0 ms (100%), Space: 10.5 MB (14.51%) - LeetHub	Dec 2, 2024
0012-integer-to-roman	0012-integer-to-roman	Time: 51 ms (64.05%), Space: 16.3 MB (63.1%) - LeetHub	Oct 29, 2023
0015-3sum	0015-3sum	Time: 30 ms (37.61%), Space: 9.6 MB (60.69%) - LeetHub	Feb 22, 2025
0016-3sum-closest	0016-3sum-closest	Time: 686 ms (41.33%), Space: 16.5 MB (23.16%) - LeetHub	Oct 29, 2023
0017-letter-combinations-of-a-phone-number	0017-letter-combinations-of-a-phone-number	Time: 0 ms (100%), Space: 4 MB (12.1%) - LeetHub	Dec 3, 2024
0019-remove-nth-node-from-end-of-list	0019-remove-nth-node-from-end-of-list	Time: 0 ms (100%), Space: 4.2 MB (24.29%) - LeetHub	Dec 25, 2024
0021-merge-two-sorted-lists	0021-merge-two-sorted-lists	Time: 0 ms (100%), Space: 4.3 MB (5.71%) - LeetHub	Oct 24, 2024
0022-generate-parentheses	0022-generate-parentheses	Time: 0 ms (100%), Space: 4.8 MB (16.3%) - LeetHub	Dec 1, 2024
0026-remove-duplicates-from-sorted-array	0026-remove-duplicates-from-sorted-array	Time: 1 ms (20.34%), Space: 6.6 MB (9.72%) - LeetHub	Mar 1, 2025
0027-remove-element	0027-remove-element	Time: 0 ms (100%), Space: 4.1 MB (68.95%) - LeetHub	Mar 1, 2025
0028-find-the-index-of-the-first-occurrence-in-a-string	0028-find-the-index-of-the-first-occurrence-in-a-string	Time: 0 ms (100%), Space: 3.9 MB (9.49%) - LeetHub	Nov 7, 2024
0033-search-in-rotated-sorted-array	0033-search-in-rotated-sorted-array	Create README - LeetHub	Nov 30, 2024
0034-find-first-and-last-position-of-element-in-sorted-array	0034-find-first-and-last-position-of-element-in-sorted-array	Time: 0 ms (100%), Space: 6.4 MB (74.82%) - LeetHub	Feb 16, 2025
0035-search-insert-position	0035-search-insert-position	Time: 0 ms (100%), Space: 4.7 MB (10.84%) - LeetHub	Oct 31, 2024
0036-valid-sudoku	0036-valid-sudoku	Time: 0 ms (100%), Space: 4.7 MB (60.61%) - LeetHub	Jan 7, 2025
0039-combination-sum	0039-combination-sum	Time: 0 ms (100%), Space: 4.8 MB (65.38%) - LeetHub	Dec 7, 2024
0043-multiply-strings	0043-multiply-strings	Time: 1 ms (62.87%), Space: 4.1 MB (91.09%) - LeetHub	Jan 9, 2025
0046-permutations	0046-permutations	Time: 0 ms (100%), Space: 5.2 MB (13.27%) - LeetHub	Jan 20, 2025
0047-permutations-ii	0047-permutations-ii	Time: 1 ms (44.12%), Space: 5.7 MB (36.28%) - LeetHub	Dec 8, 2024
0048-rotate-image	0048-rotate-image	Time: 0 ms (100%), Space: 4.2 MB (15.56%) - LeetHub	Dec 3, 2024
0049-group-anagrams	0049-group-anagrams	Time: 7 ms (85.7%), Space: 11.6 MB (6.58%) - LeetHub	Jan 11, 2025
0053-maximum-subarray	0053-maximum-subarray	Time: 0 ms (100%), Space: 9.8 MB (22.31%) - LeetHub	Oct 23, 2024
0054-spiral-matrix	0054-spiral-matrix	Time: 0 ms (100%), Space: 3.8 MB (50.65%) - LeetHub	Dec 21, 2024
0055-jump-game	0055-jump-game	Time: 0 ms (100%), Space: 8.5 MB (98.86%) - LeetHub	Jan 28, 2025
0056-merge-intervals	0056-merge-intervals	Time: 4 ms (46.86%), Space: 8.3 MB (59.13%) - LeetHub	Dec 23, 2024
0058-length-of-last-word	0058-length-of-last-word	Time: 0 ms (100%), Space: 4 MB (14.37%) - LeetHub	Nov 2, 2024
0062-unique-paths	0062-unique-paths	Time: 0 ms (100%), Space: 4.1 MB (44.05%) - LeetHub	Dec 31, 2024
0067-add-binary	0067-add-binary	Time: 22 ms (31.16%), Space: 11.9 MB (11.83%) - LeetHub	Mar 27, 2024
0070-climbing-stairs	0070-climbing-stairs	Time: 0 ms (100%), Space: 3.9 MB (8.85%) - LeetHub	Oct 24, 2024
0072-edit-distance	0072-edit-distance	Time: 3 ms (62.23%), Space: 5.7 MB (65.76%) - LeetHub	Sep 22, 2024
0073-set-matrix-zeroes	0073-set-matrix-zeroes	Time: 1 ms (17.87%), Space: 7.9 MB (10.53%) - LeetHub	Dec 11, 2024
0078-subsets	0078-subsets	Time: 0 ms (100%), Space: 4.1 MB (37.05%) - LeetHub	Dec 5, 2024
0079-word-search	0079-word-search	Time: 656 ms (12.33%), Space: 4.3 MB (17.85%) - LeetHub	Dec 5, 2024
0080-remove-duplicates-from-sorted-array-ii	0080-remove-duplicates-from-sorted-array-ii	Time: 12 ms (6.59%), Space: 8.2 MB (5.31%) - LeetHub	Mar 1, 2025
0083-remove-duplicates-from-sorted-list	0083-remove-duplicates-from-sorted-list	Time: 0 ms (100%), Space: 4.8 MB (13.74%) - LeetHub	Nov 6, 2024
0088-merge-sorted-array	0088-merge-sorted-array	Time: 0 ms (100%), Space: 4.2 MB (7.58%) - LeetHub	Oct 24, 2024
0091-decode-ways	0091-decode-ways	Time: 0 ms (100%), Space: 3.9 MB (60.64%) - LeetHub	Dec 30, 2024
0094-binary-tree-inorder-traversal	0094-binary-tree-inorder-traversal	Time: 0 ms (100%), Space: 4.1 MB (8.05%) - LeetHub	Nov 16, 2024
0096-unique-binary-search-trees	0096-unique-binary-search-trees	Time: 0 ms (100%), Space: 3.9 MB (10.69%) - LeetHub	Dec 21, 2024
0097-interleaving-string	0097-interleaving-string	Time: 2 ms (61.14%), Space: 4 MB (72.57%) - LeetHub	Jan 10, 2025
0098-validate-binary-search-tree	0098-validate-binary-search-tree	Time: 0 ms (100%), Space: 7.4 MB (17.02%) - LeetHub	Dec 15, 2024
0100-same-tree	0100-same-tree	Time: 11 ms (80.05%), Space: 13.3 MB (71.93%) - LeetHub	Oct 17, 2023
0102-binary-tree-level-order-traversal	0102-binary-tree-level-order-traversal	Time: 2 ms (8.93%), Space: 5.5 MB (83.53%) - LeetHub	Jan 13, 2025
0104-maximum-depth-of-binary-tree	0104-maximum-depth-of-binary-tree	Time: 4 ms (67.05%), Space: 4.6 MB (16.74%) - LeetHub	Sep 27, 2024
0105-construct-binary-tree-from-preorder-and-inorder-traversal	0105-construct-binary-tree-from-preorder-and-inorder-traversal	Time: 4 ms (32.1%), Space: 6.1 MB (18.51%) - LeetHub	Dec 13, 2024
0110-balanced-binary-tree	0110-balanced-binary-tree	Time: 38 ms (24.12%), Space: 17.6 MB (78.39%) - LeetHub	Oct 17, 2023
0111-minimum-depth-of-binary-tree	0111-minimum-depth-of-binary-tree	Time: 605 ms (47.05%), Space: 95 MB (23.23%) - LeetHub	Oct 17, 2023
0112-path-sum	0112-path-sum	Time: 0 ms (100%), Space: 6.6 MB (28.13%) - LeetHub	Nov 12, 2024
0119-pascals-triangle-ii	0119-pascals-triangle-ii	Time: 12 ms (75.68%), Space: 13.3 MB (36.92%) - LeetHub	Oct 16, 2023
0120-triangle	0120-triangle	Time: 0 ms (100%), Space: 5 MB (44.35%) - LeetHub	Jan 15, 2025
0121-best-time-to-buy-and-sell-stock	0121-best-time-to-buy-and-sell-stock	Time: 0 ms (100%), Space: 9.2 MB (29.74%) - LeetHub	Oct 24, 2024
0122-best-time-to-buy-and-sell-stock-ii	0122-best-time-to-buy-and-sell-stock-ii	Time: 0 ms (100%), Space: 3.2 MB (99.2%) - LeetHub	Oct 7, 2024
0125-valid-palindrome	0125-valid-palindrome	Time: 0 ms (100%), Space: 4.6 MB (35.31%) - LeetHub	Nov 4, 2024
0131-palindrome-partitioning	0131-palindrome-partitioning	Time: 26 ms (50.55%), Space: 21 MB (90.07%) - LeetHub	Dec 18, 2024
0133-clone-graph	0133-clone-graph	Time: 3 ms (58.76%), Space: 4.8 MB (36.18%) - LeetHub	Dec 20, 2024
0136-single-number	0136-single-number	Time: 0 ms (100%), Space: 8.3 MB (10.08%) - LeetHub	Nov 13, 2024
0138-copy-list-with-random-pointer	0138-copy-list-with-random-pointer	Time: 3 ms (56.79%), Space: 5.4 MB (18.75%) - LeetHub	Dec 27, 2024
0139-word-break	0139-word-break	Time: 0 ms (100%), Space: 4.1 MB (20.95%) - LeetHub	Nov 28, 2024
0146-lru-cache	0146-lru-cache	Time: 124 ms (12.47%), Space: 64 MB (99.06%) - LeetHub	Dec 16, 2024
0151-reverse-words-in-a-string	0151-reverse-words-in-a-string	Time: 2 ms (73.3%), Space: 3.1 MB (87.12%) - LeetHub	Sep 28, 2024
0152-maximum-product-subarray	0152-maximum-product-subarray	Time: 0 ms (100%), Space: 5.3 MB (22.55%) - LeetHub	Nov 26, 2024
0155-min-stack	0155-min-stack	Time: 6 ms (35.33%), Space: 8.7 MB (25.43%) - LeetHub	Oct 30, 2024
0160-intersection-of-two-linked-lists	0160-intersection-of-two-linked-lists	Time: 36 ms (15.15%), Space: 9.1 MB (5.49%) - LeetHub	Nov 13, 2024
0162-find-peak-element	0162-find-peak-element	Time: 3 ms (69.21%), Space: 2.9 MB (18.97%) - LeetHub	Sep 20, 2024
0167-two-sum-ii-input-array-is-sorted	0167-two-sum-ii-input-array-is-sorted	Time: 0 ms (100%), Space: 7.7 MB (5.94%) - LeetHub	Oct 23, 2024
0169-majority-element	0169-majority-element	Time: 4 ms (11.21%), Space: 8.6 MB (56.4%) - LeetHub	Mar 5, 2025
0175-combine-two-tables	0175-combine-two-tables	Time: 834 ms (53.07%), Space: 0B (100%) - LeetHub	Oct 23, 2023
0176-second-highest-salary	0176-second-highest-salary	Time: 829 ms (6.68%), Space: 0B (100%) - LeetHub	Oct 23, 2023
0177-nth-highest-salary	0177-nth-highest-salary	Time: 1064 ms (14.5%), Space: 0B (100%) - LeetHub	Oct 23, 2023
0181-employees-earning-more-than-their-managers	0181-employees-earning-more-than-their-managers	Time: 2326 ms (5%), Space: 0B (100%) - LeetHub	Oct 23, 2023
0183-customers-who-never-order	0183-customers-who-never-order	Time: 921 ms (95.83%), Space: 0B (100%) - LeetHub	Oct 23, 2023
0189-rotate-array	0189-rotate-array	Time: 0 ms (100%), Space: 9.5 MB (67.29%) - LeetHub	Mar 5, 2025
0190-reverse-bits	0190-reverse-bits	Time: 4 ms (38.58%), Space: 2.5 MB (33.56%) - LeetHub	Jan 25, 2024
0191-number-of-1-bits	0191-number-of-1-bits	Time: 0 ms (100%), Space: 3.8 MB (12.5%) - LeetHub	Nov 4, 2024
0196-delete-duplicate-emails	0196-delete-duplicate-emails	Time: 1431 ms (73.24%), Space: 0B (100%) - LeetHub	Oct 23, 2023
0197-rising-temperature	0197-rising-temperature	Time: 1187 ms (12.7%), Space: 0B (100%) - LeetHub	Nov 5, 2023
0198-house-robber	0198-house-robber	Time: 0 ms (100%), Space: 4.1 MB (17.51%) - LeetHub	Dec 24, 2024
0199-binary-tree-right-side-view	0199-binary-tree-right-side-view	Time: 2 ms (63.43%), Space: 2.6 MB (48.72%) - LeetHub	Oct 9, 2024
0200-number-of-islands	0200-number-of-islands	Time: 5 ms (67.76%), Space: 5.7 MB (54.48%) - LeetHub	Dec 2, 2024
0202-happy-number	0202-happy-number	Time: 0 ms (100%), Space: 3.8 MB (19.08%) - LeetHub	Oct 30, 2024
0203-remove-linked-list-elements	0203-remove-linked-list-elements	Time: 54 ms (6.85%), Space: 6.9 MB (10.63%) - LeetHub	Oct 31, 2024
0205-isomorphic-strings	0205-isomorphic-strings	Time: 7 ms (6.61%), Space: 4.3 MB (27.23%) - LeetHub	Nov 4, 2024
0206-reverse-linked-list	0206-reverse-linked-list	Time: 0 ms (100%), Space: 4.2 MB (10.58%) - LeetHub	Oct 25, 2024
0207-course-schedule	0207-course-schedule	Time: 0 ms (100%), Space: 7.8 MB (47.1%) - LeetHub	Nov 27, 2024
0208-implement-trie-prefix-tree	0208-implement-trie-prefix-tree	Time: 365 ms (5.02%), Space: 27.2 MB (95.4%) - LeetHub	Oct 22, 2023
0210-course-schedule-ii	0210-course-schedule-ii	Time: 5 ms (30.4%), Space: 8.2 MB (27.89%) - LeetHub	Dec 13, 2024
0213-house-robber-ii	0213-house-robber-ii	Time: 0 ms (100%), Space: 4 MB (17.62%) - LeetHub	Dec 25, 2024
0215-kth-largest-element-in-an-array	0215-kth-largest-element-in-an-array	Time: 514 ms (71.41%), Space: 29.9 MB (27.44%) - LeetHub	Oct 23, 2023
0217-contains-duplicate	0217-contains-duplicate	Time: 15 ms (54.65%), Space: 10.7 MB (39.92%) - LeetHub	Nov 5, 2024
0221-maximal-square	0221-maximal-square	Time: 0 ms (100%), Space: 8.5 MB (81.97%) - LeetHub	Dec 28, 2024
0225-implement-stack-using-queues	0225-implement-stack-using-queues	Time: 0 ms (100%), Space: 3.9 MB (8.26%) - LeetHub	Nov 8, 2024
0226-invert-binary-tree	0226-invert-binary-tree	Time: 0 ms (100%), Space: 3.9 MB (11.14%) - LeetHub	Oct 27, 2024
0230-kth-smallest-element-in-a-bst	0230-kth-smallest-element-in-a-bst	Time: 0 ms (100%), Space: 8.8 MB (10.64%) - LeetHub	Jan 4, 2025
0234-palindrome-linked-list	0234-palindrome-linked-list	Time: 0 ms (100%), Space: 13.6 MB (25.22%) - LeetHub	Oct 26, 2024
0236-lowest-common-ancestor-of-a-binary-tree	0236-lowest-common-ancestor-of-a-binary-tree	Time: 7 ms (79.14%), Space: 8.7 MB (23.14%) - LeetHub	Oct 30, 2024
0238-product-of-array-except-self	0238-product-of-array-except-self	Time: 2 ms (66.09%), Space: 9.9 MB (72.78%) - LeetHub	Dec 23, 2024
0242-valid-anagram	0242-valid-anagram	Time: 5 ms (67.43%), Space: 4.6 MB (8.11%) - LeetHub	Oct 22, 2024
0263-ugly-number	0263-ugly-number	Time: 0 ms (100%), Space: 3.9 MB (5.7%) - LeetHub	Nov 2, 2024
0283-move-zeroes	0283-move-zeroes	Create README - LeetHub	Nov 12, 2024
0287-find-the-duplicate-number	0287-find-the-duplicate-number	Time: 28 ms (16.99%), Space: 16.6 MB (5.16%) - LeetHub	Dec 31, 2024
0290-word-pattern	0290-word-pattern	Time: 0 ms (100%), Space: 3.9 MB (24.63%) - LeetHub	Nov 15, 2024
0300-longest-increasing-subsequence	0300-longest-increasing-subsequence	Time: 25 ms (50.61%), Space: 5.4 MB (15.82%) - LeetHub	Nov 26, 2024
0322-coin-change	0322-coin-change	Time: 11 ms (74.06%), Space: 8.2 MB (63.44%) - LeetHub	Nov 25, 2024
0328-odd-even-linked-list	0328-odd-even-linked-list	Time: 0 ms (100%), Space: 3.3 MB (100%) - LeetHub	Sep 10, 2024
0334-increasing-triplet-subsequence	0334-increasing-triplet-subsequence	Time: 100 ms (78%), Space: 20 MB (24.3%) - LeetHub	Sep 29, 2024
0338-counting-bits	0338-counting-bits	Time: 0 ms (100%), Space: 6.3 MB (77.63%) - LeetHub	Jan 15, 2025
0341-flatten-nested-list-iterator	0341-flatten-nested-list-iterator	Create README - LeetHub	Oct 20, 2023
0342-power-of-four	0342-power-of-four	Time: 35 ms (84.07%), Space: 16 MB (99.16%) - LeetHub	Oct 23, 2023
0344-reverse-string	0344-reverse-string	Time: 0 ms (100%), Space: 8.6 MB (8.46%) - LeetHub	Nov 17, 2024
0345-reverse-vowels-of-a-string	0345-reverse-vowels-of-a-string	Time: 3 ms (82.13%), Space: 4.2 MB (95.23%) - LeetHub	Sep 27, 2024
0367-valid-perfect-square	0367-valid-perfect-square	Time: 0 ms (100%), Space: 3.7 MB (33.72%) - LeetHub	Nov 15, 2024
0374-guess-number-higher-or-lower	0374-guess-number-higher-or-lower	Create README - LeetHub	Nov 14, 2024
0387-first-unique-character-in-a-string	0387-first-unique-character-in-a-string	Time: 7 ms (85.19%), Space: 5.4 MB (68.85%) - LeetHub	Feb 5, 2024
0392-is-subsequence	0392-is-subsequence	Time: 1 ms (80.21%), Space: 2.2 MB (49.74%) - LeetHub	Sep 27, 2024
0394-decode-string	0394-decode-string	Time: 1 ms (75.07%), Space: 2.3 MB (83.19%) - LeetHub	Sep 8, 2024
0399-evaluate-division	0399-evaluate-division	Time: 19 ms (22.42%), Space: 13.3 MB (87.4%) - LeetHub	Oct 22, 2023
0424-longest-repeating-character-replacement	0424-longest-repeating-character-replacement	Time: 18 ms (38.48%), Space: 5.4 MB (47.7%) - LeetHub	Dec 19, 2024
0435-non-overlapping-intervals	0435-non-overlapping-intervals	Time: 158 ms (99.11%), Space: 17.9 MB (23.15%) - LeetHub	Sep 22, 2024
0437-path-sum-iii	0437-path-sum-iii	Time: 20 ms (29.97%), Space: 4.4 MB (72.21%) - LeetHub	Oct 7, 2024
0441-arranging-coins	0441-arranging-coins	Time: 7 ms (8.7%), Space: 3.9 MB (47.47%) - LeetHub	Nov 14, 2024
0443-string-compression	0443-string-compression	Time: 2 ms (91.87%), Space: 3 MB (75.75%) - LeetHub	Sep 29, 2024
0446-arithmetic-slices-ii-subsequence	0446-arithmetic-slices-ii-subsequence	Time: 390 ms (90.29%), Space: 55.5 MB (58.27%) - LeetHub	Jan 7, 2024
0448-find-all-numbers-disappeared-in-an-array	0448-find-all-numbers-disappeared-in-an-array	Time: 28 ms (14.11%), Space: 11.1 MB (5.15%) - LeetHub	Nov 13, 2024
0450-delete-node-in-a-bst	0450-delete-node-in-a-bst	Time: 8 ms (86.15%), Space: 6.8 MB (66.76%) - LeetHub	Oct 10, 2024
0452-minimum-number-of-arrows-to-burst-balloons	0452-minimum-number-of-arrows-to-burst-balloons	Time: 202 ms (47.06%), Space: 14.4 MB (85.59%) - LeetHub	Sep 23, 2024
0458-poor-pigs	0458-poor-pigs	Time: 32 ms (90.4%), Space: 16.2 MB (36%) - LeetHub	Oct 29, 2023
0496-next-greater-element-i	0496-next-greater-element-i	Time: 2 ms (15.54%), Space: 5.1 MB (21.51%) - LeetHub	Nov 16, 2024
0501-find-mode-in-binary-search-tree	0501-find-mode-in-binary-search-tree	Time: 50 ms (86.44%), Space: 20.6 MB (56.06%) - LeetHub	Nov 1, 2023
0515-find-largest-value-in-each-tree-row	0515-find-largest-value-in-each-tree-row	Time: 34 ms (99.65%), Space: 18.7 MB (70.35%) - LeetHub	Oct 24, 2023
0543-diameter-of-binary-tree	0543-diameter-of-binary-tree	Time: 0 ms (100%), Space: 8.3 MB (11.59%) - LeetHub	Oct 25, 2024
0547-number-of-provinces	0547-number-of-provinces	Time: 13 ms (93.46%), Space: 6.9 MB (35.65%) - LeetHub	Oct 11, 2024
0560-subarray-sum-equals-k	0560-subarray-sum-equals-k	Time: 13 ms (84.81%), Space: 9.5 MB (32.94%) - LeetHub	Jan 7, 2025
0572-subtree-of-another-tree	0572-subtree-of-another-tree	Time: 1 ms (41.49%), Space: 8.6 MB (9.75%) - LeetHub	Nov 3, 2024
0577-employee-bonus	0577-employee-bonus	Time: 1640 ms (80.69%), Space: 0B (100%) - LeetHub	Nov 8, 2023
0584-find-customer-referee	0584-find-customer-referee	Time: 996 ms (44.43%), Space: 0B (100%) - LeetHub	Oct 31, 2023
0595-big-countries	0595-big-countries	Time: 422 ms (87.43%), Space: 0B (100%) - LeetHub	Oct 31, 2023
0605-can-place-flowers	0605-can-place-flowers	Time: 0 ms (100%), Space: 8.5 MB (5.01%) - LeetHub	Nov 6, 2024
0617-merge-two-binary-trees	0617-merge-two-binary-trees	Time: 0 ms (100%), Space: 8.6 MB (12.57%) - LeetHub	Oct 28, 2024
0620-not-boring-movies	0620-not-boring-movies	Time: 360 ms (75.41%), Space: 0B (100%) - LeetHub	Nov 13, 2023
0643-maximum-average-subarray-i	0643-maximum-average-subarray-i	Time: 125 ms (71.09%), Space: 7.8 MB (81.3%) - LeetHub	Sep 3, 2024
0647-palindromic-substrings	0647-palindromic-substrings	Time: 0 ms (100%), Space: 4 MB (54.1%) - LeetHub	Jan 4, 2025
0649-dota2-senate	0649-dota2-senate	Time: 0 ms (100%), Space: 6.6 MB (27.7%) - LeetHub	Oct 4, 2024
0680-valid-palindrome-ii	0680-valid-palindrome-ii	Time: 0 ms (100%), Space: 9.5 MB (7.82%) - LeetHub	Nov 17, 2024
0682-baseball-game	0682-baseball-game	Time: 0 ms (100%), Space: 4.4 MB (17.71%) - LeetHub	Nov 18, 2024
0700-search-in-a-binary-search-tree	0700-search-in-a-binary-search-tree	Time: 19 ms (58.67%), Space: 6.9 MB (75.44%) - LeetHub	Sep 27, 2024
0704-binary-search	0704-binary-search	Time: 0 ms (100%), Space: 8.6 MB (23.56%) - LeetHub	Nov 17, 2024
0714-best-time-to-buy-and-sell-stock-with-transaction-fee	0714-best-time-to-buy-and-sell-stock-with-transaction-fee	Time: 4 ms (42.74%), Space: 9.5 MB (44.02%) - LeetHub	Feb 9, 2025
0724-find-pivot-index	0724-find-pivot-index	Time: 0 ms (100%), Space: 8.1 MB (21.97%) - LeetHub	Nov 13, 2024
0725-split-linked-list-in-parts	0725-split-linked-list-in-parts	Time: 3 ms (16.67%), Space: 2.9 MB (100%) - LeetHub	Sep 8, 2024
0735-asteroid-collision	0735-asteroid-collision	Time: N/A (0%), Space: N/A (0%) - LeetHub	Oct 3, 2024
0739-daily-temperatures	0739-daily-temperatures	Time: 128 ms (70.37%), Space: 10.6 MB (55.62%) - LeetHub	Oct 17, 2024
0746-min-cost-climbing-stairs	0746-min-cost-climbing-stairs	Time: 0 ms (100%), Space: 4.6 MB (30.25%) - LeetHub	Nov 3, 2024
0747-min-cost-climbing-stairs	0747-min-cost-climbing-stairs	Time: 44 ms (99.78%), Space: 16.5 MB (41.37%) - LeetHub	Oct 17, 2023
0783-search-in-a-binary-search-tree	0783-search-in-a-binary-search-tree	Time: 71 ms (58.39%), Space: 18.3 MB (97.22%) - LeetHub	Oct 17, 2023
0790-domino-and-tromino-tiling	0790-domino-and-tromino-tiling	Time: 1 ms (86.6%), Space: 3.8 MB (6.19%) - LeetHub	Oct 16, 2024
0795-k-th-symbol-in-grammar	0795-k-th-symbol-in-grammar	Time: 43 ms (21.91%), Space: 16 MB (97.42%) - LeetHub	Oct 25, 2023
0833-bus-routes	0833-bus-routes	Time: 410 ms (99.63%), Space: 32 MB (98.64%) - LeetHub	Nov 12, 2023
0841-keys-and-rooms	0841-keys-and-rooms	Time: 6 ms (34.85%), Space: 4 MB (34.24%) - LeetHub	Oct 10, 2024
0843-binary-trees-with-factors	0843-binary-trees-with-factors	Time: 272 ms (85.42%), Space: 16.3 MB (87.08%) - LeetHub	Oct 26, 2023
0860-lemonade-change	0860-lemonade-change	Time: 83 ms (81.47%), Space: 10.7 MB (15.37%) - LeetHub	Sep 22, 2024
0871-keys-and-rooms	0871-keys-and-rooms	Time: 75 ms (33.21%), Space: 17.2 MB (27.28%) - LeetHub	Oct 18, 2023
0872-leaf-similar-trees	0872-leaf-similar-trees	Time: N/A (0%), Space: N/A (0%) - LeetHub	Sep 27, 2024
0874-backspace-string-compare	0874-backspace-string-compare	Time: 40 ms (48.44%), Space: 16.2 MB (83.77%) - LeetHub	Oct 19, 2023
0901-online-stock-span	0901-online-stock-span	Time: 343 ms (17.02%), Space: 7.6 MB (92.02%) - LeetHub	Sep 26, 2024
0929-unique-email-addresses	0929-unique-email-addresses	Time: 4 ms (28.95%), Space: 7 MB (26.26%) - LeetHub	Nov 2, 2024
0933-number-of-recent-calls	0933-number-of-recent-calls	Time: 127 ms (38.17%), Space: 8.2 MB (61.47%) - LeetHub	Sep 27, 2024
0937-online-stock-span	0937-online-stock-span	Time: 345 ms (17.22%), Space: 21.2 MB (95.84%) - LeetHub	Oct 22, 2023
0969-number-of-recent-calls	0969-number-of-recent-calls	Create README - LeetHub	Oct 15, 2023
0977-squares-of-a-sorted-array	0977-squares-of-a-sorted-array	Time: 0 ms (100%), Space: 9.6 MB (8.54%) - LeetHub	Nov 8, 2024
1004-max-consecutive-ones-iii	1004-max-consecutive-ones-iii	Time: 58 ms (19.75%), Space: 6.8 MB (94.21%) - LeetHub	Sep 30, 2024
1041-robot-bounded-in-circle	1041-robot-bounded-in-circle	Time: 0 ms (100%), Space: 3.8 MB (66.67%) - LeetHub	Jan 3, 2025
1046-last-stone-weight	1046-last-stone-weight	Time: 0 ms (100%), Space: 3.8 MB (9.68%) - LeetHub	Nov 1, 2024
1046-max-consecutive-ones-iii	1046-max-consecutive-ones-iii	Time: 504 ms (56.37%), Space: 16.9 MB (97.69%) - LeetHub	Oct 19, 2023
1071-greatest-common-divisor-of-strings	1071-greatest-common-divisor-of-strings	Time: 0 ms (100%), Space: 2.6 MB (86.67%) - LeetHub	Aug 29, 2024
1089-duplicate-zeros	1089-duplicate-zeros	Time: 43 ms (61.16%), Space: 11.9 MB (68.01%) - LeetHub	Apr 10, 2024
1112-find-words-that-can-be-formed-by-characters	1112-find-words-that-can-be-formed-by-characters	Time: 171 ms (40.44%), Space: 16.8 MB (49.96%) - LeetHub	Dec 2, 2023
1137-n-th-tribonacci-number	1137-n-th-tribonacci-number	Time: 1 ms (77.57%), Space: 2.1 MB (50.57%) - LeetHub	Sep 27, 2024
1143-longest-common-subsequence	1143-longest-common-subsequence	Time: 13 ms (65.19%), Space: 15.2 MB (79.61%) - LeetHub	Dec 11, 2024
1153-product-sales-analysis-i	1153-product-sales-analysis-i	Time: 1951 ms (53.58%), Space: 0B (100%) - LeetHub	Nov 6, 2023
1161-maximum-level-sum-of-a-binary-tree	1161-maximum-level-sum-of-a-binary-tree	Time: 82 ms (93.58%), Space: 7.5 MB (64.15%) - LeetHub	Oct 9, 2024
1189-maximum-number-of-balloons	1189-maximum-number-of-balloons	Time: 2 ms (19.19%), Space: 4 MB (18.22%) - LeetHub	Nov 14, 2024
1207-unique-number-of-occurrences	1207-unique-number-of-occurrences	Time: 2 ms (71.76%), Space: 2.5 MB (97.68%) - LeetHub	Sep 27, 2024
1221-element-appearing-more-than-25-in-sorted-array	1221-element-appearing-more-than-25-in-sorted-array	Time: 84 ms (86.43%), Space: 17.7 MB (59.65%) - LeetHub	Dec 11, 2023
1236-n-th-tribonacci-number	1236-n-th-tribonacci-number	Time: 38 ms (52.4%), Space: 16.2 MB (77.93%) - LeetHub	Oct 17, 2023
1250-longest-common-subsequence	1250-longest-common-subsequence	Time: 604 ms (64.25%), Space: 41.7 MB (66.34%) - LeetHub	Oct 23, 2023
1258-article-views-i	1258-article-views-i	Time: 698 ms (81.31%), Space: 0B (100%) - LeetHub	Nov 3, 2023
1260-shift-2d-grid	1260-shift-2d-grid	Time: 0 ms (100%), Space: 8.2 MB (51.61%) - LeetHub	Nov 18, 2024
1275-validate-binary-tree-nodes	1275-validate-binary-tree-nodes	Time: 241 ms (60.53%), Space: 16.5 MB (34.21%) - LeetHub	Oct 17, 2023
1286-constrained-subsequence-sum	1286-constrained-subsequence-sum	Time: 1363 ms (65.95%), Space: 30 MB (89.22%) - LeetHub	Oct 21, 2023
1299-replace-elements-with-greatest-element-on-right-side	1299-replace-elements-with-greatest-element-on-right-side	Time: 0 ms (100%), Space: 12.8 MB (6.1%) - LeetHub	Oct 27, 2024
1318-minimum-flips-to-make-a-or-b-equal-to-c	1318-minimum-flips-to-make-a-or-b-equal-to-c	Time: 32 ms (74.21%), Space: 16.6 MB (45.23%) - LeetHub	Sep 20, 2024
1332-count-vowels-permutation	1332-count-vowels-permutation	Create README - LeetHub	Oct 28, 2023
1338-queries-quality-and-percentage	1338-queries-quality-and-percentage	Time: 750 ms (50.2%), Space: 0B (100%) - LeetHub	Nov 24, 2023
1372-longest-zigzag-path-in-a-binary-tree	1372-longest-zigzag-path-in-a-binary-tree	Time: 103 ms (58.59%), Space: 14.7 MB (45.37%) - LeetHub	Oct 8, 2024
1392-find-the-difference-of-two-arrays	1392-find-the-difference-of-two-arrays	Time: 159 ms (63.02%), Space: 16.5 MB (91.16%) - LeetHub	Oct 18, 2023
1398-number-of-ways-to-stay-in-the-same-place-after-some-steps	1398-number-of-ways-to-stay-in-the-same-place-after-some-steps	Time: 291 ms (30%), Space: 13.3 MB (100%) - LeetHub	Oct 15, 2023
1415-students-and-examinations	1415-students-and-examinations	Time: 1840 ms (30.12%), Space: 0B (100%) - LeetHub	Nov 10, 2023
1431-kids-with-the-greatest-number-of-candies	1431-kids-with-the-greatest-number-of-candies	Time: 2 ms (70.09%), Space: 2.5 MB (92.62%) - LeetHub	Sep 27, 2024
1441-minimum-flips-to-make-a-or-b-equal-to-c	1441-minimum-flips-to-make-a-or-b-equal-to-c	Time: 40 ms (43.48%), Space: 16.5 MB (21.37%) - LeetHub	Oct 22, 2023
1448-count-good-nodes-in-binary-tree	1448-count-good-nodes-in-binary-tree	Time: 95 ms (17.6%), Space: 11.1 MB (77.4%) - LeetHub	Oct 7, 2024
1456-maximum-number-of-vowels-in-a-substring-of-given-length	1456-maximum-number-of-vowels-in-a-substring-of-given-length	Time: 16 ms (45.68%), Space: 4.9 MB (94.45%) - LeetHub	Sep 30, 2024
1458-sort-integers-by-the-number-of-1-bits	1458-sort-integers-by-the-number-of-1-bits	Time: 63 ms (81.6%), Space: 16.4 MB (75.72%) - LeetHub	Oct 30, 2023
1466-reorder-routes-to-make-all-paths-lead-to-the-city-zero	1466-reorder-routes-to-make-all-paths-lead-to-the-city-zero	Time: 29 ms (95.87%), Space: 16.8 MB (90.37%) - LeetHub	Jan 9, 2025
1493-longest-subarray-of-1s-after-deleting-one-element	1493-longest-subarray-of-1s-after-deleting-one-element	Time: 46 ms (80.25%), Space: 8.6 MB (20.28%) - LeetHub	Oct 1, 2024
1509-replace-employee-id-with-the-unique-identifier	1509-replace-employee-id-with-the-unique-identifier	Time: 2409 ms (42.58%), Space: 0B (100%) - LeetHub	Nov 5, 2023
1539-diagonal-traverse-ii	1539-diagonal-traverse-ii	Time: 780 ms (73.29%), Space: 83.8 MB (5.02%) - LeetHub	Nov 22, 2023
1544-count-good-nodes-in-binary-tree	1544-count-good-nodes-in-binary-tree	Time: 190 ms (58.86%), Space: 35 MB (50.47%) - LeetHub	Oct 18, 2023
1547-destination-city	1547-destination-city	Time: 67 ms (25.21%), Space: 16.4 MB (45.28%) - LeetHub	Dec 15, 2023
1552-build-an-array-with-stack-operations	1552-build-an-array-with-stack-operations	Time: 41 ms (48.08%), Space: 16.1 MB (76.57%) - LeetHub	Nov 3, 2023
1574-maximum-product-of-two-elements-in-an-array	1574-maximum-product-of-two-elements-in-an-array	Time: 63 ms (22.36%), Space: 16.3 MB (75.06%) - LeetHub	Dec 12, 2023
1576-reorder-routes-to-make-all-paths-lead-to-the-city-zero	1576-reorder-routes-to-make-all-paths-lead-to-the-city-zero	Time: 982 ms (87.97%), Space: 41.4 MB (98.79%) - LeetHub	Oct 22, 2023
1586-longest-subarray-of-1s-after-deleting-one-element	1586-longest-subarray-of-1s-after-deleting-one-element	Time: 431 ms (49.18%), Space: 19.1 MB (39.58%) - LeetHub	Oct 18, 2023
1627-last-moment-before-all-ants-fall-out-of-a-plank	1627-last-moment-before-all-ants-fall-out-of-a-plank	Time: 155 ms (23.02%), Space: 17.2 MB (89.21%) - LeetHub	Nov 4, 2023
1657-determine-if-two-strings-are-close	1657-determine-if-two-strings-are-close	Time: 57 ms (28.17%), Space: 8.6 MB (22.19%) - LeetHub	Nov 2, 2024
1657-find-the-winner-of-an-array-game	1657-find-the-winner-of-an-array-game	Time: 531 ms (61.41%), Space: 29.5 MB (94.02%) - LeetHub	Nov 5, 2023
1679-max-number-of-k-sum-pairs	1679-max-number-of-k-sum-pairs	Time: 80 ms (78.58%), Space: 8.4 MB (69.2%) - LeetHub	Sep 29, 2024
1683-maximum-number-of-coins-you-can-get	1683-maximum-number-of-coins-you-can-get	Time: 550 ms (18.41%), Space: 28.8 MB (21.94%) - LeetHub	Nov 24, 2023
1704-special-positions-in-a-binary-matrix	1704-special-positions-in-a-binary-matrix	Time: 164 ms (32.42%), Space: 16.7 MB (33.33%) - LeetHub	Dec 13, 2023
1724-customer-who-visited-but-did-not-make-any-transactions	1724-customer-who-visited-but-did-not-make-any-transactions	Time: 2344 ms (78.63%), Space: 0B (100%) - LeetHub	Nov 6, 2023
1732-find-the-highest-altitude	1732-find-the-highest-altitude	Time: 0 ms (100%), Space: 2.4 MB (57.43%) - LeetHub	Sep 27, 2024
1752-arithmetic-subarrays	1752-arithmetic-subarrays	Time: 158 ms (88.2%), Space: 16.6 MB (14.03%) - LeetHub	Nov 23, 2023
1768-merge-strings-alternately	1768-merge-strings-alternately	Time: 2 ms (33.2%), Space: 2.4 MB (77.36%) - LeetHub	Sep 27, 2024
1777-determine-if-two-strings-are-close	1777-determine-if-two-strings-are-close	Time: 126 ms (82.89%), Space: 17.6 MB (90.46%) - LeetHub	Oct 18, 2023
1787-sum-of-absolute-differences-in-a-sorted-array	1787-sum-of-absolute-differences-in-a-sorted-array	Time: 704 ms (85.26%), Space: 31.4 MB (87.5%) - LeetHub	Nov 25, 2023
1798-max-number-of-k-sum-pairs	1798-max-number-of-k-sum-pairs	Time: 529 ms (95.41%), Space: 29.2 MB (47.32%) - LeetHub	Oct 17, 2023
1806-count-of-matches-in-tournament	1806-count-of-matches-in-tournament	Time: 33 ms (83.83%), Space: 16.2 MB (35.39%) - LeetHub	Dec 5, 2023
1817-calculate-money-in-leetcode-bank	1817-calculate-money-in-leetcode-bank	Time: 47 ms (15.2%), Space: 16.4 MB (7.77%) - LeetHub	Dec 6, 2023
1827-invalid-tweets	1827-invalid-tweets	Time: 1074 ms (70.67%), Space: 0B (100%) - LeetHub	Nov 3, 2023
1833-find-the-highest-altitude	1833-find-the-highest-altitude	Time: 22 ms (18.53%), Space: 13.3 MB (38.45%) - LeetHub	Oct 15, 2023
1845-largest-submatrix-with-rearrangements	1845-largest-submatrix-with-rearrangements	Time: 1102 ms (50.7%), Space: 42.7 MB (27.08%) - LeetHub	Nov 26, 2023
1866-restore-the-array-from-adjacent-pairs	1866-restore-the-array-from-adjacent-pairs	Time: 893 ms (78.23%), Space: 64.9 MB (93.15%) - LeetHub	Nov 10, 2023
1885-count-number-of-homogenous-substrings	1885-count-number-of-homogenous-substrings	Time: 114 ms (69.78%), Space: 17.3 MB (52.88%) - LeetHub	Nov 9, 2023
1894-merge-strings-alternately	1894-merge-strings-alternately	Time: 31 ms (92.14%), Space: 16.2 MB (47.38%) - LeetHub	Oct 29, 2023
1908-recyclable-and-low-fat-products	1908-recyclable-and-low-fat-products	Time: 907 ms (88.69%), Space: 0B (100%) - LeetHub	Oct 31, 2023
1918-maximum-score-of-a-good-subarray	1918-maximum-score-of-a-good-subarray	Time: 1073 ms (38.27%), Space: 27.5 MB (28.06%) - LeetHub	Oct 22, 2023
1925-count-nice-pairs-in-an-array	1925-count-nice-pairs-in-an-array	Time: 693 ms (12.18%), Space: 26.8 MB (61.19%) - LeetHub	Nov 21, 2023
1926-nearest-exit-from-entrance-in-maze	1926-nearest-exit-from-entrance-in-maze	Time: 967 ms (5.04%), Space: 16.9 MB (99.82%) - LeetHub	Apr 27, 2024
1955-seat-reservation-manager	1955-seat-reservation-manager	Time: 384 ms (94.1%), Space: 42.3 MB (98.79%) - LeetHub	Nov 6, 2023
1963-minimum-number-of-swaps-to-make-the-string-balanced	1963-minimum-number-of-swaps-to-make-the-string-balanced	Time: 4 ms (67.57%), Space: 11.1 MB (40.54%) - LeetHub	Jan 14, 2025
1966-frequency-of-the-most-frequent-element	1966-frequency-of-the-most-frequent-element	Time: 1258 ms (9.51%), Space: 31.1 MB (55.16%) - LeetHub	Nov 18, 2023
1988-minimize-maximum-pair-sum-in-array	1988-minimize-maximum-pair-sum-in-array	Time: 1001 ms (37.76%), Space: 30.8 MB (29.82%) - LeetHub	Nov 17, 2023
2016-reduction-operations-to-make-the-array-elements-equal	2016-reduction-operations-to-make-the-array-elements-equal	Time: 892 ms (24.23%), Space: 30.9 MB (6.19%) - LeetHub	Nov 19, 2023
2032-largest-odd-number-in-string	2032-largest-odd-number-in-string	Time: 66 ms (17.76%), Space: 17.7 MB (79.82%) - LeetHub	Dec 7, 2023
2049-eliminate-maximum-number-of-monsters	2049-eliminate-maximum-number-of-monsters	Create README - LeetHub	Nov 7, 2023
2087-confirmation-rate	2087-confirmation-rate	Time: 1170 ms (79.89%), Space: 0B (100%) - LeetHub	Nov 12, 2023
2095-delete-the-middle-node-of-a-linked-list	2095-delete-the-middle-node-of-a-linked-list	Time: 325 ms (15.16%), Space: 18 MB (15.16%) - LeetHub	Oct 5, 2024
2107-find-unique-binary-string	2107-find-unique-binary-string	Time: 0 ms (100%), Space: 4.2 MB (66.67%) - LeetHub	Feb 20, 2025
2130-maximum-twin-sum-of-a-linked-list	2130-maximum-twin-sum-of-a-linked-list	Time: 164 ms (48.46%), Space: 12.9 MB (34.92%) - LeetHub	Oct 11, 2024
2176-parallel-courses-iii	2176-parallel-courses-iii	Time: 1366 ms (99.41%), Space: 45.6 MB (73.82%) - LeetHub	Oct 18, 2023
2215-find-the-difference-of-two-arrays	2215-find-the-difference-of-two-arrays	Time: 18 ms (95.9%), Space: 7 MB (77.47%) - LeetHub	Sep 27, 2024
2216-delete-the-middle-node-of-a-linked-list	2216-delete-the-middle-node-of-a-linked-list	Time: 1317 ms (26.67%), Space: 62.7 MB (96.75%) - LeetHub	Oct 18, 2023
2251-number-of-ways-to-divide-a-long-corridor	2251-number-of-ways-to-divide-a-long-corridor	Time: 351 ms (84.29%), Space: 17.4 MB (71.43%) - LeetHub	Nov 28, 2023
2300-successful-pairs-of-spells-and-potions	2300-successful-pairs-of-spells-and-potions	Time: 208 ms (5.19%), Space: 24.2 MB (5.19%) - LeetHub	Sep 18, 2024
2346-largest-3-same-digit-number-in-string	2346-largest-3-same-digit-number-in-string	Time: 38 ms (79.71%), Space: 16.4 MB (24.76%) - LeetHub	Dec 4, 2023
2347-count-nodes-equal-to-average-of-subtree	2347-count-nodes-equal-to-average-of-subtree	Time: 54 ms (31.02%), Space: 17.5 MB (83.96%) - LeetHub	Nov 2, 2023
2352-equal-row-and-column-pairs	2352-equal-row-and-column-pairs	Time: 48 ms (97.97%), Space: 7.5 MB (77.33%) - LeetHub	Sep 7, 2024
2390-removing-stars-from-a-string	2390-removing-stars-from-a-string	Time: 28 ms (53.68%), Space: 7.7 MB (50.65%) - LeetHub	Oct 2, 2024
2392-successful-pairs-of-spells-and-potions	2392-successful-pairs-of-spells-and-potions	Time: 930 ms (96.67%), Space: 39.5 MB (46.32%) - LeetHub	Oct 23, 2023
2413-smallest-number-in-infinite-set	2413-smallest-number-in-infinite-set	Time: 102 ms (80.44%), Space: 16.8 MB (79.44%) - LeetHub	Oct 23, 2023
2428-equal-row-and-column-pairs	2428-equal-row-and-column-pairs	Time: 2918 ms (5.01%), Space: 20.9 MB (98.98%) - LeetHub	Oct 18, 2023
2471-minimum-amount-of-time-to-collect-garbage	2471-minimum-amount-of-time-to-collect-garbage	Time: 764 ms (97.19%), Space: 39.3 MB (34.21%) - LeetHub	Nov 20, 2023
2519-find-the-original-array-of-prefix-xor	2519-find-the-original-array-of-prefix-xor	Time: 645 ms (96.22%), Space: 35.8 MB (79.68%) - LeetHub	Oct 31, 2023
2606-difference-between-ones-and-zeros-in-row-and-column	2606-difference-between-ones-and-zeros-in-row-and-column	Time: 1384 ms (62.14%), Space: 57.5 MB (20.72%) - LeetHub	Dec 14, 2023
2636-maximum-subsequence-score	2636-maximum-subsequence-score	Time: 3208 ms (5.02%), Space: 48.2 MB (5.02%) - LeetHub	Oct 23, 2023
2678-design-graph-with-shortest-path-calculator	2678-design-graph-with-shortest-path-calculator	Create README - LeetHub	Nov 11, 2023
2887-sort-vowels-in-a-string	2887-sort-vowels-in-a-string	Time: 146 ms (61.99%), Space: 19.1 MB (60.99%) - LeetHub	Nov 13, 2023
3056-determine-if-a-cell-is-reachable-at-a-given-time	3056-determine-if-a-cell-is-reachable-at-a-given-time	Time: 39 ms (67.84%), Space: 16.2 MB (94.64%) - LeetHub	Nov 8, 2023
README.md	README.md	Update README - Topic Tags	Mar 5, 2025
stats.json	stats.json	Updated stats	Mar 5, 2025

Name

Last commit message

Last commit date

hovanhoa

Updated stats

Mar 5, 2025

933da12 · Mar 5, 2025

1,126 Commits

0001-two-sum

Time: 56 ms (76.7%), Space: 17.6 MB (59.2%) - LeetHub

Jun 17, 2024

0002-add-two-numbers

Time: 0 ms (100%), Space: 6.1 MB (24.19%) - LeetHub

Nov 26, 2024

0003-longest-substring-without-repeating-characters

Time: 10 ms (29.71%), Space: 4.6 MB (80.05%) - LeetHub

Jan 25, 2025

0004-median-of-two-sorted-arrays

Time: 77 ms (14.25%), Space: 13.4 MB (78.34%) - LeetHub

Oct 14, 2023

0005-longest-palindromic-substring

Time: 4 ms (53.01%), Space: 4.4 MB (61.51%) - LeetHub

Jan 18, 2025

0006-zigzag-conversion

Create README - LeetHub

Jun 21, 2024

0007-reverse-integer

Time: 0 ms (100%), Space: 3.8 MB (19.57%) - LeetHub

Oct 29, 2024

0009-palindrome-number

Time: 47 ms (36.13%), Space: 13.1 MB (91.83%) - LeetHub

Oct 17, 2023

0011-container-with-most-water

Time: 0 ms (100%), Space: 10.5 MB (14.51%) - LeetHub

Dec 2, 2024

0012-integer-to-roman

Time: 51 ms (64.05%), Space: 16.3 MB (63.1%) - LeetHub

Oct 29, 2023

0015-3sum

Time: 30 ms (37.61%), Space: 9.6 MB (60.69%) - LeetHub

Feb 22, 2025

0016-3sum-closest

Time: 686 ms (41.33%), Space: 16.5 MB (23.16%) - LeetHub

Oct 29, 2023

0017-letter-combinations-of-a-phone-number

Time: 0 ms (100%), Space: 4 MB (12.1%) - LeetHub

Dec 3, 2024

0019-remove-nth-node-from-end-of-list

Time: 0 ms (100%), Space: 4.2 MB (24.29%) - LeetHub

Dec 25, 2024

0021-merge-two-sorted-lists

Time: 0 ms (100%), Space: 4.3 MB (5.71%) - LeetHub

Oct 24, 2024

0022-generate-parentheses

Time: 0 ms (100%), Space: 4.8 MB (16.3%) - LeetHub

Dec 1, 2024

0026-remove-duplicates-from-sorted-array

Time: 1 ms (20.34%), Space: 6.6 MB (9.72%) - LeetHub

Mar 1, 2025

0027-remove-element

Time: 0 ms (100%), Space: 4.1 MB (68.95%) - LeetHub

Mar 1, 2025

0028-find-the-index-of-the-first-occurrence-in-a-string

Time: 0 ms (100%), Space: 3.9 MB (9.49%) - LeetHub

Nov 7, 2024

0033-search-in-rotated-sorted-array

Create README - LeetHub

Nov 30, 2024

0034-find-first-and-last-position-of-element-in-sorted-array

Time: 0 ms (100%), Space: 6.4 MB (74.82%) - LeetHub

Feb 16, 2025

0035-search-insert-position

Time: 0 ms (100%), Space: 4.7 MB (10.84%) - LeetHub

Oct 31, 2024

0036-valid-sudoku

Time: 0 ms (100%), Space: 4.7 MB (60.61%) - LeetHub

Jan 7, 2025

0039-combination-sum

Time: 0 ms (100%), Space: 4.8 MB (65.38%) - LeetHub

Dec 7, 2024

0043-multiply-strings

Time: 1 ms (62.87%), Space: 4.1 MB (91.09%) - LeetHub

Jan 9, 2025

0046-permutations

Time: 0 ms (100%), Space: 5.2 MB (13.27%) - LeetHub

Jan 20, 2025

0047-permutations-ii

Time: 1 ms (44.12%), Space: 5.7 MB (36.28%) - LeetHub

Dec 8, 2024

0048-rotate-image

Time: 0 ms (100%), Space: 4.2 MB (15.56%) - LeetHub

Dec 3, 2024

0049-group-anagrams

Time: 7 ms (85.7%), Space: 11.6 MB (6.58%) - LeetHub

Jan 11, 2025

0053-maximum-subarray

Time: 0 ms (100%), Space: 9.8 MB (22.31%) - LeetHub

Oct 23, 2024

0054-spiral-matrix

Time: 0 ms (100%), Space: 3.8 MB (50.65%) - LeetHub

Dec 21, 2024

0055-jump-game

Time: 0 ms (100%), Space: 8.5 MB (98.86%) - LeetHub

Jan 28, 2025

0056-merge-intervals

Time: 4 ms (46.86%), Space: 8.3 MB (59.13%) - LeetHub

Dec 23, 2024

0058-length-of-last-word

Time: 0 ms (100%), Space: 4 MB (14.37%) - LeetHub

Nov 2, 2024

0062-unique-paths

Time: 0 ms (100%), Space: 4.1 MB (44.05%) - LeetHub

Dec 31, 2024

0067-add-binary

Time: 22 ms (31.16%), Space: 11.9 MB (11.83%) - LeetHub

Mar 27, 2024

0070-climbing-stairs

Time: 0 ms (100%), Space: 3.9 MB (8.85%) - LeetHub

Oct 24, 2024

0072-edit-distance

Time: 3 ms (62.23%), Space: 5.7 MB (65.76%) - LeetHub

Sep 22, 2024

0073-set-matrix-zeroes

Time: 1 ms (17.87%), Space: 7.9 MB (10.53%) - LeetHub

Dec 11, 2024

0078-subsets

Time: 0 ms (100%), Space: 4.1 MB (37.05%) - LeetHub

Dec 5, 2024

0079-word-search

Time: 656 ms (12.33%), Space: 4.3 MB (17.85%) - LeetHub

Dec 5, 2024

0080-remove-duplicates-from-sorted-array-ii

Time: 12 ms (6.59%), Space: 8.2 MB (5.31%) - LeetHub

Mar 1, 2025

0083-remove-duplicates-from-sorted-list

Time: 0 ms (100%), Space: 4.8 MB (13.74%) - LeetHub

Nov 6, 2024

0088-merge-sorted-array

Time: 0 ms (100%), Space: 4.2 MB (7.58%) - LeetHub

Oct 24, 2024

0091-decode-ways

Time: 0 ms (100%), Space: 3.9 MB (60.64%) - LeetHub

Dec 30, 2024

0094-binary-tree-inorder-traversal

Time: 0 ms (100%), Space: 4.1 MB (8.05%) - LeetHub

Nov 16, 2024

0096-unique-binary-search-trees

Time: 0 ms (100%), Space: 3.9 MB (10.69%) - LeetHub

Dec 21, 2024

0097-interleaving-string

Time: 2 ms (61.14%), Space: 4 MB (72.57%) - LeetHub

Jan 10, 2025

0098-validate-binary-search-tree

Time: 0 ms (100%), Space: 7.4 MB (17.02%) - LeetHub

Dec 15, 2024

0100-same-tree

Time: 11 ms (80.05%), Space: 13.3 MB (71.93%) - LeetHub

Oct 17, 2023

0102-binary-tree-level-order-traversal

Time: 2 ms (8.93%), Space: 5.5 MB (83.53%) - LeetHub

Jan 13, 2025

0104-maximum-depth-of-binary-tree

Time: 4 ms (67.05%), Space: 4.6 MB (16.74%) - LeetHub

Sep 27, 2024

0105-construct-binary-tree-from-preorder-and-inorder-traversal

Time: 4 ms (32.1%), Space: 6.1 MB (18.51%) - LeetHub

Dec 13, 2024

0110-balanced-binary-tree

Time: 38 ms (24.12%), Space: 17.6 MB (78.39%) - LeetHub

Oct 17, 2023

0111-minimum-depth-of-binary-tree

Time: 605 ms (47.05%), Space: 95 MB (23.23%) - LeetHub

Oct 17, 2023

0112-path-sum

Time: 0 ms (100%), Space: 6.6 MB (28.13%) - LeetHub

Nov 12, 2024

0119-pascals-triangle-ii

Time: 12 ms (75.68%), Space: 13.3 MB (36.92%) - LeetHub

Oct 16, 2023

0120-triangle

Time: 0 ms (100%), Space: 5 MB (44.35%) - LeetHub

Jan 15, 2025

0121-best-time-to-buy-and-sell-stock

Time: 0 ms (100%), Space: 9.2 MB (29.74%) - LeetHub

Oct 24, 2024

0122-best-time-to-buy-and-sell-stock-ii

Time: 0 ms (100%), Space: 3.2 MB (99.2%) - LeetHub

Oct 7, 2024

0125-valid-palindrome

Time: 0 ms (100%), Space: 4.6 MB (35.31%) - LeetHub

Nov 4, 2024

0131-palindrome-partitioning

Time: 26 ms (50.55%), Space: 21 MB (90.07%) - LeetHub

Dec 18, 2024

0133-clone-graph

Time: 3 ms (58.76%), Space: 4.8 MB (36.18%) - LeetHub

Dec 20, 2024

0136-single-number

Time: 0 ms (100%), Space: 8.3 MB (10.08%) - LeetHub

Nov 13, 2024

0138-copy-list-with-random-pointer

Time: 3 ms (56.79%), Space: 5.4 MB (18.75%) - LeetHub

Dec 27, 2024

0139-word-break

Time: 0 ms (100%), Space: 4.1 MB (20.95%) - LeetHub

Nov 28, 2024

0146-lru-cache

Time: 124 ms (12.47%), Space: 64 MB (99.06%) - LeetHub

Dec 16, 2024

0151-reverse-words-in-a-string

Time: 2 ms (73.3%), Space: 3.1 MB (87.12%) - LeetHub

Sep 28, 2024

0152-maximum-product-subarray

Time: 0 ms (100%), Space: 5.3 MB (22.55%) - LeetHub

Nov 26, 2024

0155-min-stack

Time: 6 ms (35.33%), Space: 8.7 MB (25.43%) - LeetHub

Oct 30, 2024

0160-intersection-of-two-linked-lists

Time: 36 ms (15.15%), Space: 9.1 MB (5.49%) - LeetHub

Nov 13, 2024

0162-find-peak-element

Time: 3 ms (69.21%), Space: 2.9 MB (18.97%) - LeetHub

Sep 20, 2024

0167-two-sum-ii-input-array-is-sorted

Time: 0 ms (100%), Space: 7.7 MB (5.94%) - LeetHub

Oct 23, 2024

0169-majority-element

Time: 4 ms (11.21%), Space: 8.6 MB (56.4%) - LeetHub

Mar 5, 2025

0175-combine-two-tables

Time: 834 ms (53.07%), Space: 0B (100%) - LeetHub

Oct 23, 2023

0176-second-highest-salary

Time: 829 ms (6.68%), Space: 0B (100%) - LeetHub

Oct 23, 2023

0177-nth-highest-salary

Time: 1064 ms (14.5%), Space: 0B (100%) - LeetHub

Oct 23, 2023

0181-employees-earning-more-than-their-managers

Time: 2326 ms (5%), Space: 0B (100%) - LeetHub

Oct 23, 2023

0183-customers-who-never-order

Time: 921 ms (95.83%), Space: 0B (100%) - LeetHub

Oct 23, 2023

0189-rotate-array

Time: 0 ms (100%), Space: 9.5 MB (67.29%) - LeetHub

Mar 5, 2025

0190-reverse-bits

Time: 4 ms (38.58%), Space: 2.5 MB (33.56%) - LeetHub

Jan 25, 2024

0191-number-of-1-bits

Time: 0 ms (100%), Space: 3.8 MB (12.5%) - LeetHub

Nov 4, 2024

0196-delete-duplicate-emails

Time: 1431 ms (73.24%), Space: 0B (100%) - LeetHub

Oct 23, 2023

0197-rising-temperature

Time: 1187 ms (12.7%), Space: 0B (100%) - LeetHub

Nov 5, 2023

0198-house-robber

Time: 0 ms (100%), Space: 4.1 MB (17.51%) - LeetHub

Dec 24, 2024

0199-binary-tree-right-side-view

Time: 2 ms (63.43%), Space: 2.6 MB (48.72%) - LeetHub

Oct 9, 2024

0200-number-of-islands

Time: 5 ms (67.76%), Space: 5.7 MB (54.48%) - LeetHub

Dec 2, 2024

0202-happy-number

Time: 0 ms (100%), Space: 3.8 MB (19.08%) - LeetHub

Oct 30, 2024

0203-remove-linked-list-elements

Time: 54 ms (6.85%), Space: 6.9 MB (10.63%) - LeetHub

Oct 31, 2024

0205-isomorphic-strings

Time: 7 ms (6.61%), Space: 4.3 MB (27.23%) - LeetHub

Nov 4, 2024

0206-reverse-linked-list

Time: 0 ms (100%), Space: 4.2 MB (10.58%) - LeetHub

Oct 25, 2024

0207-course-schedule

Time: 0 ms (100%), Space: 7.8 MB (47.1%) - LeetHub

Nov 27, 2024

0208-implement-trie-prefix-tree

Time: 365 ms (5.02%), Space: 27.2 MB (95.4%) - LeetHub

Oct 22, 2023

0210-course-schedule-ii

Time: 5 ms (30.4%), Space: 8.2 MB (27.89%) - LeetHub

Dec 13, 2024

0213-house-robber-ii

Time: 0 ms (100%), Space: 4 MB (17.62%) - LeetHub

Dec 25, 2024

0215-kth-largest-element-in-an-array

Time: 514 ms (71.41%), Space: 29.9 MB (27.44%) - LeetHub

Oct 23, 2023

0217-contains-duplicate

Time: 15 ms (54.65%), Space: 10.7 MB (39.92%) - LeetHub

Nov 5, 2024

0221-maximal-square

Time: 0 ms (100%), Space: 8.5 MB (81.97%) - LeetHub

Dec 28, 2024

0225-implement-stack-using-queues

Time: 0 ms (100%), Space: 3.9 MB (8.26%) - LeetHub

Nov 8, 2024

0226-invert-binary-tree

Time: 0 ms (100%), Space: 3.9 MB (11.14%) - LeetHub

Oct 27, 2024

0230-kth-smallest-element-in-a-bst

Time: 0 ms (100%), Space: 8.8 MB (10.64%) - LeetHub

Jan 4, 2025

0234-palindrome-linked-list

Time: 0 ms (100%), Space: 13.6 MB (25.22%) - LeetHub

Oct 26, 2024

0236-lowest-common-ancestor-of-a-binary-tree

Time: 7 ms (79.14%), Space: 8.7 MB (23.14%) - LeetHub

Oct 30, 2024

0238-product-of-array-except-self

Time: 2 ms (66.09%), Space: 9.9 MB (72.78%) - LeetHub

Dec 23, 2024

0242-valid-anagram

Time: 5 ms (67.43%), Space: 4.6 MB (8.11%) - LeetHub

Oct 22, 2024

0263-ugly-number

Time: 0 ms (100%), Space: 3.9 MB (5.7%) - LeetHub

Nov 2, 2024

0283-move-zeroes

Create README - LeetHub

Nov 12, 2024

0287-find-the-duplicate-number

Time: 28 ms (16.99%), Space: 16.6 MB (5.16%) - LeetHub

Dec 31, 2024

0290-word-pattern

Time: 0 ms (100%), Space: 3.9 MB (24.63%) - LeetHub

Nov 15, 2024

0300-longest-increasing-subsequence

Time: 25 ms (50.61%), Space: 5.4 MB (15.82%) - LeetHub

Nov 26, 2024

0322-coin-change

Time: 11 ms (74.06%), Space: 8.2 MB (63.44%) - LeetHub

Nov 25, 2024

0328-odd-even-linked-list

Time: 0 ms (100%), Space: 3.3 MB (100%) - LeetHub

Sep 10, 2024

0334-increasing-triplet-subsequence

Time: 100 ms (78%), Space: 20 MB (24.3%) - LeetHub

Sep 29, 2024

0338-counting-bits

Time: 0 ms (100%), Space: 6.3 MB (77.63%) - LeetHub

Jan 15, 2025

0341-flatten-nested-list-iterator

Create README - LeetHub

Oct 20, 2023

0342-power-of-four

Time: 35 ms (84.07%), Space: 16 MB (99.16%) - LeetHub

Oct 23, 2023

0344-reverse-string

Time: 0 ms (100%), Space: 8.6 MB (8.46%) - LeetHub

Nov 17, 2024

0345-reverse-vowels-of-a-string

Time: 3 ms (82.13%), Space: 4.2 MB (95.23%) - LeetHub

Sep 27, 2024

0367-valid-perfect-square

Time: 0 ms (100%), Space: 3.7 MB (33.72%) - LeetHub

Nov 15, 2024

0374-guess-number-higher-or-lower

Create README - LeetHub

Nov 14, 2024

0387-first-unique-character-in-a-string

Time: 7 ms (85.19%), Space: 5.4 MB (68.85%) - LeetHub

Feb 5, 2024

0392-is-subsequence

Time: 1 ms (80.21%), Space: 2.2 MB (49.74%) - LeetHub

Sep 27, 2024

0394-decode-string

Time: 1 ms (75.07%), Space: 2.3 MB (83.19%) - LeetHub

Sep 8, 2024

0399-evaluate-division

Time: 19 ms (22.42%), Space: 13.3 MB (87.4%) - LeetHub

Oct 22, 2023

0424-longest-repeating-character-replacement

Time: 18 ms (38.48%), Space: 5.4 MB (47.7%) - LeetHub

Dec 19, 2024

0435-non-overlapping-intervals

Time: 158 ms (99.11%), Space: 17.9 MB (23.15%) - LeetHub

Sep 22, 2024

0437-path-sum-iii

Time: 20 ms (29.97%), Space: 4.4 MB (72.21%) - LeetHub

Oct 7, 2024

0441-arranging-coins

Time: 7 ms (8.7%), Space: 3.9 MB (47.47%) - LeetHub

Nov 14, 2024

0443-string-compression

Time: 2 ms (91.87%), Space: 3 MB (75.75%) - LeetHub

Sep 29, 2024

0446-arithmetic-slices-ii-subsequence

Time: 390 ms (90.29%), Space: 55.5 MB (58.27%) - LeetHub

Jan 7, 2024

0448-find-all-numbers-disappeared-in-an-array

Time: 28 ms (14.11%), Space: 11.1 MB (5.15%) - LeetHub

Nov 13, 2024

0450-delete-node-in-a-bst

Time: 8 ms (86.15%), Space: 6.8 MB (66.76%) - LeetHub

Oct 10, 2024

0452-minimum-number-of-arrows-to-burst-balloons

Time: 202 ms (47.06%), Space: 14.4 MB (85.59%) - LeetHub

Sep 23, 2024

0458-poor-pigs

Time: 32 ms (90.4%), Space: 16.2 MB (36%) - LeetHub

Oct 29, 2023

0496-next-greater-element-i

Time: 2 ms (15.54%), Space: 5.1 MB (21.51%) - LeetHub

Nov 16, 2024

0501-find-mode-in-binary-search-tree

Time: 50 ms (86.44%), Space: 20.6 MB (56.06%) - LeetHub

Nov 1, 2023

0515-find-largest-value-in-each-tree-row

Time: 34 ms (99.65%), Space: 18.7 MB (70.35%) - LeetHub

Oct 24, 2023

0543-diameter-of-binary-tree

Time: 0 ms (100%), Space: 8.3 MB (11.59%) - LeetHub

Oct 25, 2024

0547-number-of-provinces

Time: 13 ms (93.46%), Space: 6.9 MB (35.65%) - LeetHub

Oct 11, 2024

0560-subarray-sum-equals-k

Time: 13 ms (84.81%), Space: 9.5 MB (32.94%) - LeetHub

Jan 7, 2025

0572-subtree-of-another-tree

Time: 1 ms (41.49%), Space: 8.6 MB (9.75%) - LeetHub

Nov 3, 2024

0577-employee-bonus

Time: 1640 ms (80.69%), Space: 0B (100%) - LeetHub

Nov 8, 2023

0584-find-customer-referee

Time: 996 ms (44.43%), Space: 0B (100%) - LeetHub

Oct 31, 2023

0595-big-countries

Time: 422 ms (87.43%), Space: 0B (100%) - LeetHub

Oct 31, 2023

0605-can-place-flowers

Time: 0 ms (100%), Space: 8.5 MB (5.01%) - LeetHub

Nov 6, 2024

0617-merge-two-binary-trees

Time: 0 ms (100%), Space: 8.6 MB (12.57%) - LeetHub

Oct 28, 2024

0620-not-boring-movies

Time: 360 ms (75.41%), Space: 0B (100%) - LeetHub

Nov 13, 2023

0643-maximum-average-subarray-i

Time: 125 ms (71.09%), Space: 7.8 MB (81.3%) - LeetHub

Sep 3, 2024

0647-palindromic-substrings

Time: 0 ms (100%), Space: 4 MB (54.1%) - LeetHub

Jan 4, 2025

0649-dota2-senate

Time: 0 ms (100%), Space: 6.6 MB (27.7%) - LeetHub

Oct 4, 2024

0680-valid-palindrome-ii

Time: 0 ms (100%), Space: 9.5 MB (7.82%) - LeetHub

Nov 17, 2024

0682-baseball-game

Time: 0 ms (100%), Space: 4.4 MB (17.71%) - LeetHub

Nov 18, 2024

0700-search-in-a-binary-search-tree

Time: 19 ms (58.67%), Space: 6.9 MB (75.44%) - LeetHub

Sep 27, 2024

0704-binary-search

Time: 0 ms (100%), Space: 8.6 MB (23.56%) - LeetHub

Nov 17, 2024

0714-best-time-to-buy-and-sell-stock-with-transaction-fee

Time: 4 ms (42.74%), Space: 9.5 MB (44.02%) - LeetHub

Feb 9, 2025

0724-find-pivot-index

Time: 0 ms (100%), Space: 8.1 MB (21.97%) - LeetHub

Nov 13, 2024

0725-split-linked-list-in-parts

Time: 3 ms (16.67%), Space: 2.9 MB (100%) - LeetHub

Sep 8, 2024

0735-asteroid-collision

Time: N/A (0%), Space: N/A (0%) - LeetHub

Oct 3, 2024

0739-daily-temperatures

Time: 128 ms (70.37%), Space: 10.6 MB (55.62%) - LeetHub

Oct 17, 2024

0746-min-cost-climbing-stairs

Time: 0 ms (100%), Space: 4.6 MB (30.25%) - LeetHub

Nov 3, 2024

0747-min-cost-climbing-stairs

Time: 44 ms (99.78%), Space: 16.5 MB (41.37%) - LeetHub

Oct 17, 2023

0783-search-in-a-binary-search-tree

Time: 71 ms (58.39%), Space: 18.3 MB (97.22%) - LeetHub

Oct 17, 2023

0790-domino-and-tromino-tiling

Time: 1 ms (86.6%), Space: 3.8 MB (6.19%) - LeetHub

Oct 16, 2024

0795-k-th-symbol-in-grammar

Time: 43 ms (21.91%), Space: 16 MB (97.42%) - LeetHub

Oct 25, 2023

0833-bus-routes

Time: 410 ms (99.63%), Space: 32 MB (98.64%) - LeetHub

Nov 12, 2023

0841-keys-and-rooms

Time: 6 ms (34.85%), Space: 4 MB (34.24%) - LeetHub

Oct 10, 2024

0843-binary-trees-with-factors

Time: 272 ms (85.42%), Space: 16.3 MB (87.08%) - LeetHub

Oct 26, 2023

0860-lemonade-change

Time: 83 ms (81.47%), Space: 10.7 MB (15.37%) - LeetHub

Sep 22, 2024

0871-keys-and-rooms

Time: 75 ms (33.21%), Space: 17.2 MB (27.28%) - LeetHub

Oct 18, 2023

0872-leaf-similar-trees

Time: N/A (0%), Space: N/A (0%) - LeetHub

Sep 27, 2024

0874-backspace-string-compare

Time: 40 ms (48.44%), Space: 16.2 MB (83.77%) - LeetHub

Oct 19, 2023

0901-online-stock-span

Time: 343 ms (17.02%), Space: 7.6 MB (92.02%) - LeetHub

Sep 26, 2024

0929-unique-email-addresses

Time: 4 ms (28.95%), Space: 7 MB (26.26%) - LeetHub

Nov 2, 2024

0933-number-of-recent-calls

Time: 127 ms (38.17%), Space: 8.2 MB (61.47%) - LeetHub

Sep 27, 2024

0937-online-stock-span

Time: 345 ms (17.22%), Space: 21.2 MB (95.84%) - LeetHub

Oct 22, 2023

0969-number-of-recent-calls

Create README - LeetHub

Oct 15, 2023

0977-squares-of-a-sorted-array

Time: 0 ms (100%), Space: 9.6 MB (8.54%) - LeetHub

Nov 8, 2024

1004-max-consecutive-ones-iii

Time: 58 ms (19.75%), Space: 6.8 MB (94.21%) - LeetHub

Sep 30, 2024

1041-robot-bounded-in-circle

Time: 0 ms (100%), Space: 3.8 MB (66.67%) - LeetHub

Jan 3, 2025

1046-last-stone-weight

Time: 0 ms (100%), Space: 3.8 MB (9.68%) - LeetHub

Nov 1, 2024

1046-max-consecutive-ones-iii

Time: 504 ms (56.37%), Space: 16.9 MB (97.69%) - LeetHub

Oct 19, 2023

1071-greatest-common-divisor-of-strings

Time: 0 ms (100%), Space: 2.6 MB (86.67%) - LeetHub

Aug 29, 2024

1089-duplicate-zeros

Time: 43 ms (61.16%), Space: 11.9 MB (68.01%) - LeetHub

Apr 10, 2024

1112-find-words-that-can-be-formed-by-characters

Time: 171 ms (40.44%), Space: 16.8 MB (49.96%) - LeetHub

Dec 2, 2023

1137-n-th-tribonacci-number

Time: 1 ms (77.57%), Space: 2.1 MB (50.57%) - LeetHub

Sep 27, 2024

1143-longest-common-subsequence

Time: 13 ms (65.19%), Space: 15.2 MB (79.61%) - LeetHub

Dec 11, 2024

1153-product-sales-analysis-i

Time: 1951 ms (53.58%), Space: 0B (100%) - LeetHub

Nov 6, 2023

1161-maximum-level-sum-of-a-binary-tree

Time: 82 ms (93.58%), Space: 7.5 MB (64.15%) - LeetHub

Oct 9, 2024

1189-maximum-number-of-balloons

Time: 2 ms (19.19%), Space: 4 MB (18.22%) - LeetHub

Nov 14, 2024

1207-unique-number-of-occurrences

Time: 2 ms (71.76%), Space: 2.5 MB (97.68%) - LeetHub

Sep 27, 2024

1221-element-appearing-more-than-25-in-sorted-array

Time: 84 ms (86.43%), Space: 17.7 MB (59.65%) - LeetHub

Dec 11, 2023

1236-n-th-tribonacci-number

Time: 38 ms (52.4%), Space: 16.2 MB (77.93%) - LeetHub

Oct 17, 2023

1250-longest-common-subsequence

Time: 604 ms (64.25%), Space: 41.7 MB (66.34%) - LeetHub

Oct 23, 2023

1258-article-views-i

Time: 698 ms (81.31%), Space: 0B (100%) - LeetHub

Nov 3, 2023

1260-shift-2d-grid

Time: 0 ms (100%), Space: 8.2 MB (51.61%) - LeetHub

Nov 18, 2024

1275-validate-binary-tree-nodes

Time: 241 ms (60.53%), Space: 16.5 MB (34.21%) - LeetHub

Oct 17, 2023

1286-constrained-subsequence-sum

Time: 1363 ms (65.95%), Space: 30 MB (89.22%) - LeetHub

Oct 21, 2023

1299-replace-elements-with-greatest-element-on-right-side

Time: 0 ms (100%), Space: 12.8 MB (6.1%) - LeetHub

Oct 27, 2024

1318-minimum-flips-to-make-a-or-b-equal-to-c

Time: 32 ms (74.21%), Space: 16.6 MB (45.23%) - LeetHub

Sep 20, 2024

1332-count-vowels-permutation

Create README - LeetHub

Oct 28, 2023

1338-queries-quality-and-percentage

Time: 750 ms (50.2%), Space: 0B (100%) - LeetHub

Nov 24, 2023

1372-longest-zigzag-path-in-a-binary-tree

Time: 103 ms (58.59%), Space: 14.7 MB (45.37%) - LeetHub

Oct 8, 2024

1392-find-the-difference-of-two-arrays

Time: 159 ms (63.02%), Space: 16.5 MB (91.16%) - LeetHub

Oct 18, 2023

1398-number-of-ways-to-stay-in-the-same-place-after-some-steps

Time: 291 ms (30%), Space: 13.3 MB (100%) - LeetHub

Oct 15, 2023

1415-students-and-examinations

Time: 1840 ms (30.12%), Space: 0B (100%) - LeetHub

Nov 10, 2023

1431-kids-with-the-greatest-number-of-candies

Time: 2 ms (70.09%), Space: 2.5 MB (92.62%) - LeetHub

Sep 27, 2024

1441-minimum-flips-to-make-a-or-b-equal-to-c

Time: 40 ms (43.48%), Space: 16.5 MB (21.37%) - LeetHub

Oct 22, 2023

1448-count-good-nodes-in-binary-tree

Time: 95 ms (17.6%), Space: 11.1 MB (77.4%) - LeetHub

Oct 7, 2024

1456-maximum-number-of-vowels-in-a-substring-of-given-length

Time: 16 ms (45.68%), Space: 4.9 MB (94.45%) - LeetHub

Sep 30, 2024

1458-sort-integers-by-the-number-of-1-bits

Time: 63 ms (81.6%), Space: 16.4 MB (75.72%) - LeetHub

Oct 30, 2023

1466-reorder-routes-to-make-all-paths-lead-to-the-city-zero

Time: 29 ms (95.87%), Space: 16.8 MB (90.37%) - LeetHub

Jan 9, 2025

1493-longest-subarray-of-1s-after-deleting-one-element

Time: 46 ms (80.25%), Space: 8.6 MB (20.28%) - LeetHub

Oct 1, 2024

1509-replace-employee-id-with-the-unique-identifier

Time: 2409 ms (42.58%), Space: 0B (100%) - LeetHub

Nov 5, 2023

1539-diagonal-traverse-ii

Time: 780 ms (73.29%), Space: 83.8 MB (5.02%) - LeetHub

Nov 22, 2023

1544-count-good-nodes-in-binary-tree

Time: 190 ms (58.86%), Space: 35 MB (50.47%) - LeetHub

Oct 18, 2023

1547-destination-city

Time: 67 ms (25.21%), Space: 16.4 MB (45.28%) - LeetHub

Dec 15, 2023

1552-build-an-array-with-stack-operations

Time: 41 ms (48.08%), Space: 16.1 MB (76.57%) - LeetHub

Nov 3, 2023

1574-maximum-product-of-two-elements-in-an-array

Time: 63 ms (22.36%), Space: 16.3 MB (75.06%) - LeetHub

Dec 12, 2023

1576-reorder-routes-to-make-all-paths-lead-to-the-city-zero

Time: 982 ms (87.97%), Space: 41.4 MB (98.79%) - LeetHub

Oct 22, 2023

1586-longest-subarray-of-1s-after-deleting-one-element

Time: 431 ms (49.18%), Space: 19.1 MB (39.58%) - LeetHub

Oct 18, 2023

1627-last-moment-before-all-ants-fall-out-of-a-plank

Time: 155 ms (23.02%), Space: 17.2 MB (89.21%) - LeetHub

Nov 4, 2023

1657-determine-if-two-strings-are-close

Time: 57 ms (28.17%), Space: 8.6 MB (22.19%) - LeetHub

Nov 2, 2024

1657-find-the-winner-of-an-array-game

Time: 531 ms (61.41%), Space: 29.5 MB (94.02%) - LeetHub

Nov 5, 2023

1679-max-number-of-k-sum-pairs

Time: 80 ms (78.58%), Space: 8.4 MB (69.2%) - LeetHub

Sep 29, 2024

1683-maximum-number-of-coins-you-can-get

Time: 550 ms (18.41%), Space: 28.8 MB (21.94%) - LeetHub

Nov 24, 2023

1704-special-positions-in-a-binary-matrix

Time: 164 ms (32.42%), Space: 16.7 MB (33.33%) - LeetHub

Dec 13, 2023

1724-customer-who-visited-but-did-not-make-any-transactions

Time: 2344 ms (78.63%), Space: 0B (100%) - LeetHub

Nov 6, 2023

1732-find-the-highest-altitude

Time: 0 ms (100%), Space: 2.4 MB (57.43%) - LeetHub

Sep 27, 2024

1752-arithmetic-subarrays

Time: 158 ms (88.2%), Space: 16.6 MB (14.03%) - LeetHub

Nov 23, 2023

1768-merge-strings-alternately

Time: 2 ms (33.2%), Space: 2.4 MB (77.36%) - LeetHub

Sep 27, 2024

1777-determine-if-two-strings-are-close

Time: 126 ms (82.89%), Space: 17.6 MB (90.46%) - LeetHub

Oct 18, 2023

1787-sum-of-absolute-differences-in-a-sorted-array

Time: 704 ms (85.26%), Space: 31.4 MB (87.5%) - LeetHub

Nov 25, 2023

1798-max-number-of-k-sum-pairs

Time: 529 ms (95.41%), Space: 29.2 MB (47.32%) - LeetHub

Oct 17, 2023

1806-count-of-matches-in-tournament

Time: 33 ms (83.83%), Space: 16.2 MB (35.39%) - LeetHub

Dec 5, 2023

1817-calculate-money-in-leetcode-bank

Time: 47 ms (15.2%), Space: 16.4 MB (7.77%) - LeetHub

Dec 6, 2023

1827-invalid-tweets

Time: 1074 ms (70.67%), Space: 0B (100%) - LeetHub

Nov 3, 2023

1833-find-the-highest-altitude

Time: 22 ms (18.53%), Space: 13.3 MB (38.45%) - LeetHub

Oct 15, 2023

1845-largest-submatrix-with-rearrangements

Time: 1102 ms (50.7%), Space: 42.7 MB (27.08%) - LeetHub

Nov 26, 2023

1866-restore-the-array-from-adjacent-pairs

Time: 893 ms (78.23%), Space: 64.9 MB (93.15%) - LeetHub

Nov 10, 2023

1885-count-number-of-homogenous-substrings

Time: 114 ms (69.78%), Space: 17.3 MB (52.88%) - LeetHub

Nov 9, 2023

1894-merge-strings-alternately

Time: 31 ms (92.14%), Space: 16.2 MB (47.38%) - LeetHub

Oct 29, 2023

1908-recyclable-and-low-fat-products

Time: 907 ms (88.69%), Space: 0B (100%) - LeetHub

Oct 31, 2023

1918-maximum-score-of-a-good-subarray

Time: 1073 ms (38.27%), Space: 27.5 MB (28.06%) - LeetHub

Oct 22, 2023

1925-count-nice-pairs-in-an-array

Time: 693 ms (12.18%), Space: 26.8 MB (61.19%) - LeetHub

Nov 21, 2023

1926-nearest-exit-from-entrance-in-maze

Time: 967 ms (5.04%), Space: 16.9 MB (99.82%) - LeetHub

Apr 27, 2024

1955-seat-reservation-manager

Time: 384 ms (94.1%), Space: 42.3 MB (98.79%) - LeetHub

Nov 6, 2023

1963-minimum-number-of-swaps-to-make-the-string-balanced

Time: 4 ms (67.57%), Space: 11.1 MB (40.54%) - LeetHub

Jan 14, 2025

1966-frequency-of-the-most-frequent-element

Time: 1258 ms (9.51%), Space: 31.1 MB (55.16%) - LeetHub

Nov 18, 2023

1988-minimize-maximum-pair-sum-in-array

Time: 1001 ms (37.76%), Space: 30.8 MB (29.82%) - LeetHub

Nov 17, 2023

2016-reduction-operations-to-make-the-array-elements-equal

Time: 892 ms (24.23%), Space: 30.9 MB (6.19%) - LeetHub

Nov 19, 2023

2032-largest-odd-number-in-string

Time: 66 ms (17.76%), Space: 17.7 MB (79.82%) - LeetHub

Dec 7, 2023

2049-eliminate-maximum-number-of-monsters

Create README - LeetHub

Nov 7, 2023

2087-confirmation-rate

Time: 1170 ms (79.89%), Space: 0B (100%) - LeetHub

Nov 12, 2023

2095-delete-the-middle-node-of-a-linked-list

Time: 325 ms (15.16%), Space: 18 MB (15.16%) - LeetHub

Oct 5, 2024

2107-find-unique-binary-string

Time: 0 ms (100%), Space: 4.2 MB (66.67%) - LeetHub

Feb 20, 2025

2130-maximum-twin-sum-of-a-linked-list

Time: 164 ms (48.46%), Space: 12.9 MB (34.92%) - LeetHub

Oct 11, 2024

2176-parallel-courses-iii

Time: 1366 ms (99.41%), Space: 45.6 MB (73.82%) - LeetHub

Oct 18, 2023

2215-find-the-difference-of-two-arrays

Time: 18 ms (95.9%), Space: 7 MB (77.47%) - LeetHub

Sep 27, 2024

2216-delete-the-middle-node-of-a-linked-list

Time: 1317 ms (26.67%), Space: 62.7 MB (96.75%) - LeetHub

Oct 18, 2023

2251-number-of-ways-to-divide-a-long-corridor

Time: 351 ms (84.29%), Space: 17.4 MB (71.43%) - LeetHub

Nov 28, 2023

2300-successful-pairs-of-spells-and-potions

Time: 208 ms (5.19%), Space: 24.2 MB (5.19%) - LeetHub

Sep 18, 2024

2346-largest-3-same-digit-number-in-string

Time: 38 ms (79.71%), Space: 16.4 MB (24.76%) - LeetHub

Dec 4, 2023

2347-count-nodes-equal-to-average-of-subtree

Time: 54 ms (31.02%), Space: 17.5 MB (83.96%) - LeetHub

Nov 2, 2023

2352-equal-row-and-column-pairs

Time: 48 ms (97.97%), Space: 7.5 MB (77.33%) - LeetHub

Sep 7, 2024

2390-removing-stars-from-a-string

Time: 28 ms (53.68%), Space: 7.7 MB (50.65%) - LeetHub

Oct 2, 2024

2392-successful-pairs-of-spells-and-potions

Time: 930 ms (96.67%), Space: 39.5 MB (46.32%) - LeetHub

Oct 23, 2023

2413-smallest-number-in-infinite-set

Time: 102 ms (80.44%), Space: 16.8 MB (79.44%) - LeetHub

Oct 23, 2023

2428-equal-row-and-column-pairs

Time: 2918 ms (5.01%), Space: 20.9 MB (98.98%) - LeetHub

Oct 18, 2023

2471-minimum-amount-of-time-to-collect-garbage

Time: 764 ms (97.19%), Space: 39.3 MB (34.21%) - LeetHub

Nov 20, 2023

2519-find-the-original-array-of-prefix-xor

Time: 645 ms (96.22%), Space: 35.8 MB (79.68%) - LeetHub

Oct 31, 2023

2606-difference-between-ones-and-zeros-in-row-and-column

Time: 1384 ms (62.14%), Space: 57.5 MB (20.72%) - LeetHub

Dec 14, 2023

2636-maximum-subsequence-score

Time: 3208 ms (5.02%), Space: 48.2 MB (5.02%) - LeetHub

Oct 23, 2023

2678-design-graph-with-shortest-path-calculator

Create README - LeetHub

Nov 11, 2023

2887-sort-vowels-in-a-string

Time: 146 ms (61.99%), Space: 19.1 MB (60.99%) - LeetHub

Nov 13, 2023

3056-determine-if-a-cell-is-reachable-at-a-given-time

Time: 39 ms (67.84%), Space: 16.2 MB (94.64%) - LeetHub

Nov 8, 2023

README.md

Update README - Topic Tags

Mar 5, 2025

stats.json

Updated stats

Mar 5, 2025

✨ Leetcode Solutions

LeetCode Topics

Array


0015-3sum
0026-remove-duplicates-from-sorted-array
0027-remove-element
0080-remove-duplicates-from-sorted-array-ii
0169-majority-element
0189-rotate-array
2107-find-unique-binary-string

Hash Table


0169-majority-element
2107-find-unique-binary-string

String


2107-find-unique-binary-string

Backtracking


2107-find-unique-binary-string

Two Pointers


0015-3sum
0026-remove-duplicates-from-sorted-array
0027-remove-element
0080-remove-duplicates-from-sorted-array-ii
0189-rotate-array

Sorting


0015-3sum
0169-majority-element

Divide and Conquer


0169-majority-element

Counting


0169-majority-element

Math


0189-rotate-array

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