61. Rotate List

소스 코드는 여기 있습니다. 문제는 여기 있습니다. Problem Given the head of a linked list, rotate the list to the right by k places. Example 1: Input: head = [1,2,3,4,5], k = 2 Output: [4,5,1,2,3] Example 2: Input: head = [0,1,2], k = 4 Output: [2,0,1] Constraints: The number of nodes in the list is in the range [0, 500]. -100
Algorithm/LeetCode 2022. 3. 19. 10:30
2. Add Two Numbers

소스 코드는 여기 있습니다. 문제는 여기 있습니다. Problem You are given two non-empty linked lists representing two non-negative integers. The digits are stored in reverse order, and each of their nodes contains a single digit. Add the two numbers and return the sum as a linked list. You may assume the two numbers do not contain any leading zero, except the number 0 itself. Example 1: Input: l1 = [2,4,3], l2 = [5,6,..
Algorithm/LeetCode 2022. 3. 18. 10:30
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