2019年10月29日
[CodeForces 466C] Number of Ways
摘要： Given an array that has n integers, count the number of ways to split all elements of this array into 3 contiguous parts so that the sum of each part 阅读全文
posted @ 2019-10-29 02:10 Review->Improve 阅读(481) 评论(0) 推荐(0) 编辑