摘要：C. Number Transformation II time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output C. Number Tra 阅读全文

摘要：J. Ceizenpok’s formula time limit per test 2 seconds memory limit per test 256 megabytes input standard input output standard output J. Ceizenpok’s fo 阅读全文

摘要：C. Watchmen time limit per test 3 seconds memory limit per test 256 megabytes input standard input output standard output C. Watchmen time limit per t 阅读全文