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Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 4262 Accepted: 1325 Description Input is the matrix A of N by N non-negative integers. A di 阅读全文
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Arctic Network Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 23359 Accepted: 7170 Description The Department of National Defence (DND) wi 阅读全文
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Agri-Net Agri-Net Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 62406 Accepted: 25818 Description Farmer John has been elected mayor of h 阅读全文