Posis

[LeetCode][JavaScript] 561. Array Partition I 문제 출처: https://leetcode.com/problems/array-partition-i/ Array Partition I - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com [직접 푼 코드] var arrayPairSum = function(nums) { nums.sort((a,b) => a-b) let result = 0 for(let i=0; i

[LeetCode][JavaScript] 1323. Maximum 69 Number 문제 출처: https://leetcode.com/problems/maximum-69-number/ Maximum 69 Number - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com [직접 푼 코드] var maximum69Number = function(num) { var str = num.toString(); var res = str.replace('6','9'); retur..

[LeetCode][JavaScript] 860. Lemonade Change 문제 출처: https://leetcode.com/problems/lemonade-change/ Lemonade Change - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com [직접 푼 코드] var lemonadeChange = function (bills) { var count5 = 0; var count10 = 0; for (var i = 0; i < bills.length; i..