摘要：
C. Permutation Cycle time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output For a permutation P 阅读全文
摘要：
B. Recursive Queries time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output B. Recursive Querie 阅读全文
摘要：
A. Points on the line time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output A. Points on the li 阅读全文
摘要：
C. Zebras time limit per test 1 second memory limit per test 512 megabytes input standard input output standard output C. Zebras time limit per test 1 阅读全文
摘要：
C. A Twisty Movement time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. A Twisty Movement 阅读全文
摘要：
C. Sad powers time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output C. Sad powers time limit p 阅读全文
摘要：
比赛地址：http://codeforces.com/contest/955 A. Feed the cat time limit per test 1 second memory limit per test 256 megabytes input standard input output st 阅读全文