Universal Cup Judging System

Universal Cup

QOJ Scheduled Maintenance: QOJ might be unavailable due to server updates from 2026-10-10 22:00:00 (UTC+8) to 2026-10-11 04:00:00 (UTC+8).

The 3rd Universal Cup. Stage 9: Xi'an

顯示所有提交

比賽已結束

賽制: ICPC

Test full dataset
Scoreboard available
Penalty: 20 minute(s)
Submission limit / problem: 1000
Scoreboard will be frozen after 4:00:00

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虛擬比賽

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附件

Statements (en) Tutorials (zh-cn)