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

hovanhoa · Oct 2, 2024 · 77f4f42 · 77f4f42
1 parent e391778
commit 77f4f42
Showing 1 changed file with 6 additions and 6 deletions.
diff --git a/2390-removing-stars-from-a-string/2390-removing-stars-from-a-string.go b/2390-removing-stars-from-a-string/2390-removing-stars-from-a-string.go
@@ -1,12 +1,12 @@
 func removeStars(s string) string {
-    var stack []byte
-    for _, v := range s {
+    ans := []byte{}
+    for _, v := range []byte(s) {
         if v == '*' {
-            stack = stack[:len(stack) - 1]
+            ans = ans[:len(ans)-1]
         } else {
-            stack = append(stack, byte(v))
+            ans = append(ans, v)
         }
-    } 
+    }
 
-    return string(stack)
+    return string(ans)
 }