登錄
註冊
Universal Cup Judging System
Universal Cup
Universal Cup
比賽
Time Limit: 1 s
Memory Limit: 1024 MB
Hackable ✓
The 1st Universal Cup. Stage 21: Shandong
F. Puzzle: Sashigane
统计
描述
提交
自定义测试
返回比賽
This problem is prepared by
Suika_predator
.
提交
运行