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2023 年广东省重点中学信息学邀请赛 (GDKOI 2023) 提高组 第一试

# Problem
A 矩阵
B 错排
C 异或图

Notice

Title Content Time
None

Questions about problems

All Questions

Asker When Questions
None

Contest Ended

Ruleset: IOI

  • Test full dataset
  • Scoreboard unavailable
  • Penalty: 0 minute(s)
  • Submission limit / problem: 50

Virtual Contest

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