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Universal Cup Judging System
Universal Cup
Universal Cup
比赛
Time Limit: 1 s
Memory Limit: 256 MB
Hackable ✓
The 1st Universal Cup. Stage 21: Shandong
I. Heap
统计
描述
提交
自定义测试
返回比赛
This problem is prepared by
tsreaper
.
提交
运行