배열의 유사도

dudwns · Mar 23, 2023 · 54302be · 54302be
1 parent 0916454
commit 54302be
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/Programmers/exam23.js b/Programmers/exam23.js
@@ -0,0 +1,3 @@
+function solution(s1, s2) {
+  return s1.filter((v) => s2.includes(v)).length;
+}