Rescue The PrincessTime Limit: 1000ms Memory limit:
65536K有疑问？点这里^_^题目描述 Several days ago, a beast caught a beautiful princess and
the princess was pu...
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其他好文 时间：
2014-05-05 10:43:54
阅读次数：
406
Alice and BobTime Limit: 1000ms Memory limit:
65536K题目描述 Alice and Bob like playing games very much.Today, they introduce a
new game. There is a polyn...
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其他好文 时间：
2014-05-05 10:22:11
阅读次数：
354
