申屠志刚

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全部文章（共1083篇）

Ancient Berland Circus

time limit per test 2 seconds memory limit per test 64 megabytes input standard input output standard output Nowadays all circuses in Berland ...

2018-11-14

0 852

Theatre Square

time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output Theatre Square in the capital cit...

2018-11-13

0 352

Best Cow Fences

Farmer John's farm consists of a long row of N (1 <= N <= 100,000)fields. Each field contains a certain number of cows, 1 <= ncows <= 2000...

C 二分

2018-11-13

0 528

Time Limits

A contest setter wants to determine the time limits for a given problem. There are n model solutions, and solution k takes tk milliseconds to run on t...

2018-11-13

0 1774

Goat on a Rope

You have a house, which you model as an axis-aligned rectangle with corners at (x1; y1) and (x2; y2). You also have a goat, which you want to tie to a...

2018-11-13

0 1620

Exam

Your friend and you took a true/false exam of n questions. You know your answers, your friend's answers, and that your friend got k questions correct....

2018-11-13

0 571

Cinema

https://codeforces.com/contest/670/problem/C time limit per test 2 seconds memory limit per test 256 megabytes input standard input output sta...

2018-11-12

0 518

Game of Robots

https://codeforces.com/contest/670/problem/B time limit per test 1 second memory limit per test 256 megabytes input standard input output stan...

2018-11-12

0 379

Holidays

https://codeforces.com/contest/670/problem/A time limit per test 1 second memory limit per test 256 megabytes input standard input output stan...

2018-11-12

0 506

Codeforces

1.背景可能很多人都久闻codeforces网站的大名，却苦于各种各样的区域性问题或玄学问题，没能真正地体验到cf所带来的极致魅力 2.关于codeforces Codeforces 简称: cf(所以谈论cf的时候经常被误会成TX的那款游戏). 网址: codef...

2018-11-12

0 456