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2009 山东省队第一轮选拔赛 (SDOI 2009 Round 1) Day 1

#	Problem
A	最优图像
B	地图复原
C	学校食堂

Notice

Title	Content	Time
None

Questions about problems

All Questions

Asker	When	Questions
None

Contest Ended

Ruleset: ICPC

Test full dataset
Scoreboard available
Penalty: 20 minute(s)
Submission limit / problem: 1000

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