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B. President's Office time limit per test 2 seconds memory limit per test 64 megabytes input standard input output standard output ... 阅读全文
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detail：http://blog.csdn.net/sr_19930829/article/details/39206145?utm_source=tuicool&utm_medium=referral A very hard Aoshu problem Time Limit: 2... 阅读全文
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炮兵阵地 Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 26747 Accepted: 10325 Description 司令部的将军们打算在N*M的网格地图上部署他们的炮兵部队。一个N... 阅读全文
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Corn Fields Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 14098 Accepted: 7396 Description Farmer John has purchased ... 阅读全文