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Hack!
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PKU v. THU (Preliminary Round 2)
User profile
Leonador
Rating
1800
Contribution
0
Usergroup
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Visit Leonador's blog
Rating changes
02:30:28
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Accepted problems:9 problems
1086
4326
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Tried problems:2 problems
21671
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Authored Problems:0 problem
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Virtual Participations:0 contest
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