摘要: 示例:1: 输入: candidates = [2, 3, 6, 7],target = 7,所求解集为: [[7], [2, 2, 3]] 示例2: 输入:candidates = [2, 3, 6, 7], depth=3,所求解集为:[[2,3,6],[2,3,7],[2,6,7],[3,6, 阅读全文
posted @ 2019-11-17 17:41 connie313 阅读(133) 评论(0) 推荐(0) 编辑