A로 B 만들기

dudwns · Apr 27, 2023 · c1fe913 · c1fe913
1 parent 42f8393
commit c1fe913
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/Programmers/exam62.js b/Programmers/exam62.js
@@ -0,0 +1,16 @@
+function solution(before, after) {
+  let count = 0;
+  const beforeArray = [...before];
+  const afterArray = [...after];
+  for (let i = 0; i < before.length; i++) {
+    for (let j = 0; j < after.length; j++) {
+      if (beforeArray[i] === afterArray[j]) {
+        afterArray.splice(j, 1);
+        count++;
+        break;
+      }
+    }
+  }
+
+  return count === after.length ? 1 : 0;
+}