摘要: 题目如下: Given an integer array A, and an integer target, return the number of tuples i, j, k such that i < j < k and A[i] + A[j] + A[k] == target. As th 阅读全文
posted @ 2018-10-24 18:18 seyjs 阅读(357) 评论(0) 推荐(0) 编辑