摘要: A. Lunar New Year and Cross Counting 签. 1 #include <bits/stdc++.h> 2 using namespace std; 3 4 #define N 510 5 int n; 6 char G[N][N]; 7 8 int main() 9 阅读全文
posted @ 2019-02-01 08:56 Dup4 阅读(240) 评论(0) 推荐(0)