2019年7月17日
poj1737
摘要： Connected Graph POJ - 1737 An undirected graph is a set V of vertices and a set of E∈{V*V} edges.An undirected graph is connected if and only if for e 阅读全文
posted @ 2019-07-17 22:28 yccdu 阅读(254) 评论(0) 推荐(0) 编辑
hdu3625
摘要： Examining the Rooms HDU - 3625 A murder happened in the hotel. As the best detective in the town, you should examine all the N rooms of the hotel imme 阅读全文
posted @ 2019-07-17 20:16 yccdu 阅读(163) 评论(0) 推荐(0) 编辑
spoj5973
摘要： SP5973 SELTEAM - Selecting Teams #include <bits/stdc++.h> using namespace std; typedef long long ll; inline ll read() { ll s=0; bool f=0; char ch=' '; 阅读全文
posted @ 2019-07-17 20:13 yccdu 阅读(91) 评论(0) 推荐(0) 编辑
codeforces555E
摘要： Case of Computer Network CodeForces - 555E Andrewid the Android is a galaxy-known detective. Now he is preparing a defense against a possible attack b 阅读全文
posted @ 2019-07-17 19:20 yccdu 阅读(340) 评论(0) 推荐(0) 编辑