ID Problem Show tags Hide tags AC / Tried Difficulty
4086 P822A   I'm bored with life 0 / 0 (None)
4085 P822B   Crossword solving 0 / 0 (None)
4084 P822C   Hacker, pack your bags! 0 / 0 (None)
4080 P825A   Binary Protocol 0 / 0 (None)
4079 P825B   Five-In-a-Row 0 / 0 (None)
4078 P825C   Multi-judge Solving 0 / 0 (None)
4077 P825D   Suitable Replacement 0 / 0 (None)
4072 P827B   High Load 0 / 0 (None)
4067 P828A   Restaurant Tables 0 / 0 (None)
4066 P828B   Black Square 0 / 0 (None)
4064 P830B   Cards Sorting 0 / 0 (None)
4063 P830C   Bamboo Partition 0 / 0 (None)
4061 P830E   Perpetual Motion Machine 0 / 0 (None)
4060 P831A   Unimodal Array 0 / 0 (None)
4059 P831B   Keyboard Layouts 0 / 0 (None)
4056 P832B   Petya and Exam 0 / 0 (None)
4055 P832C   Strange Radiation 0 / 0 (None)
4049 P833D   Red-Black Cobweb 0 / 0 (None)
4047 P834A   The Useless Toy 0 / 0 (None)
4046 P834B   The Festive Evening 0 / 0 (None)

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