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RSS订阅原创 Minimal Power of Prime（2019杭电多校第四场）
题面 题目链接 Minimal Power of Prime Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 1795 Accepted Submission(s): 403 Problem Description You are ...
2019-08-01 10:21:18
204
原创 Monitor（二维前缀和）
题干 Problem Description Xiaoteng has a large area of land for growing crops, and the land can be seen as a rectangle of n×m. But recently Xiaoteng found that his crops were often stolen by a group of p...
2019-06-30 13:52:23
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