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Hack!
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PKU v. THU (Preliminary Round 2)
User profile
wpoem
Rating
1500
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0
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Visit wpoem's blog
Rating changes
12:27:25
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Accepted problems:12 problems
5115
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5119
7739
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8149
8239
Tried problems:4 problems
5438
6724
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8242
Authored Problems:0 problem
None
Virtual Participations:0 contest
None