2019年8月27日
[模拟] Codefroces 1175B Catch Overflow!
摘要： 题目:http://codeforces.com/contest/1175/problem/B B. Catch Overflow! time limit per test 1 second memory limit per test 256 megabytes input standard inp 阅读全文
posted @ 2019-08-27 19:09 Railgun000 阅读(255) 评论(0) 推荐(0) 编辑
[gcd,灵感] Codeforces 1200C Round Corridor
摘要： 题目:https://codeforces.com/contest/1200/problem/C C. Round Corridor time limit per test 1 second memory limit per test 256 megabytes input standard inp 阅读全文
posted @ 2019-08-27 15:26 Railgun000 阅读(223) 评论(0) 推荐(0) 编辑
[最短路,floyd] Codeforces 1204C Anna, Svyatoslav and Maps
摘要： 题目:http://codeforces.com/contest/1204/problem/C C. Anna, Svyatoslav and Maps time limit per test 2 seconds memory limit per test 256 megabytes input s 阅读全文
posted @ 2019-08-27 11:42 Railgun000 阅读(322) 评论(0) 推荐(1) 编辑