Skip to content

Commit 7f4c264

Browse files
refactor: for문 변수 선언 시 let 키워드 추가
1 parent 209e13c commit 7f4c264

File tree

1 file changed

+1
-1
lines changed

1 file changed

+1
-1
lines changed

contains-duplicate/grapefruitgreentealoe.js

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -14,7 +14,7 @@
1414
var containsDuplicate = function (nums) {
1515
const numberSet = new Set();
1616
//시간 복잡도 O(n)
17-
for (i of nums) {
17+
for (let i of nums) {
1818
if (!numberSet.has(i)) {
1919
//공간복잡도 O(n)
2020
numberSet.add(i);

0 commit comments

Comments
 (0)