2020年2月27日
LeetCode 37. Sudoku Solver II 解数独 (C++/Java)
摘要： 题目： Write a program to solve a Sudoku puzzle by filling the empty cells. A sudoku solution must satisfy all of the following rules: Each of the digits 阅读全文
posted @ 2020-02-27 15:53 silentteller 阅读(255) 评论(0) 推荐(0)
LeetCode 40. Combination Sum II 组合总和 II (C++/Java)
摘要： 题目： Given a collection of candidate numbers (candidates) and a target number (target), find all unique combinations in candidates where the candidate 阅读全文
posted @ 2020-02-27 14:59 silentteller 阅读(203) 评论(0) 推荐(0)