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A. DIY Wooden Ladder time limit per test:2 seconds memory limit per test:256 megabytes input:standard input output:standard output A. DIY Wooden Ladde 阅读全文
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A. Drinks Choosing time limit per test:2 seconds memory limit per test:256 megabytes input:standard input output:standard output Old timers of Summer 阅读全文
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题目链接：http://codeforces.com/contest/1194 A.Remove a Progression time limit per test:2 seconds memory limit per test:256 megabytes input:standard input 阅读全文
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题目链接：http://codeforces.com/problemset/problem/703/A Mishka is a little polar bear. As known, little bears loves spending their free time playing dice 阅读全文