2019年9月13日
Manthan, Codefest 19 题解
摘要： "Manthan, Codefest 19" A "XORinacci" 显然循环节是3 cpp include include include include using namespace std; define MAXN 200006 int n , m , t; int A[MAXN]; i 阅读全文
posted @ 2019-09-13 01:12 yijan 阅读(749) 评论(0) 推荐(0)