최고의 백엔드 개발자 (예정)

https://leetcode.com/problems/reverse-linked-list/ Reverse Linked List - LeetCode Can you solve this real interview question? Reverse Linked List - Given the head of a singly linked list, reverse the list, and return the reversed list. Example 1: [https://assets.leetcode.com/uploads/2021/02/19/rev1ex1.jpg] Input: head = [1,2,3,4,5] O leetcode.com 본 포스팅은 책에서 다룬 리트코드 문제들을 다루고 있으며, 문제 풀이의 많은 부분을 책의..

https://leetcode.com/problems/jewels-and-stones/ Jewels and Stones - LeetCode Can you solve this real interview question? Jewels and Stones - You're given strings jewels representing the types of stones that are jewels, and stones representing the stones you have. Each character in stones is a type of stone you have. You want to kno leetcode.com 문제 You're given strings jewels representing the ty..

https://leetcode.com/problems/array-partition/ Array Partition - LeetCode Can you solve this real interview question? Array Partition - Given an integer array nums of 2n integers, group these integers into n pairs (a1, b1), (a2, b2), ..., (an, bn) such that the sum of min(ai, bi) for all i is maximized. Return the maximized sum. leetcode.com 문제 Given an integer array nums of 2n integers, group t..