2015年2月18日

C. Drazil and Factorial

摘要： time limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputDrazil is playing a math game with Varda.Let's d... 阅读全文

posted @ 2015-02-18 18:13 wsa 阅读(197) 评论(0) 推荐(0) 编辑

B. Drazil and His Happy Friends

摘要： time limit per test2 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputDrazil has many friends. Some of them are happy ... 阅读全文

posted @ 2015-02-18 17:55 wsa 阅读(241) 评论(0) 推荐(0) 编辑

A. Drazil and Date

摘要： time limit per test1 secondmemory limit per test256 megabytesinputstandard inputoutputstandard outputSomeday, Drazil wanted to go on date with Varda. ... 阅读全文

posted @ 2015-02-18 17:43 wsa 阅读(197) 评论(0) 推荐(0) 编辑

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