390 problems

ID Problem Show tags Hide tags AC / Tried Difficulty
6811 P166E   Tetrahedron 0 / 0 (None)
6791 P172C   Bus 0 / 0 (None)
6790 P172D   Calendar Reform 0 / 0 (None)
6765 P177C1   Party 0 / 0 (None)
6764 P177C2   Party 0 / 0 (None)
6762 P177D2   Encrypting Messages 0 / 0 (None)
6746 P178D1   Magic Squares 0 / 0 (None)
6712 P187A   Permutations 0 / 0 (None)
6695 P190C   STL 0 / 0 (None)
6692 P191A   Dynasty Puzzles 0 / 0 (None)
6642 P204A   Little Elephant and Interval 0 / 0 (None)
6641 P204B   Little Elephant and Cards 0 / 0 (None)
6604 P212E   IT Restaurants 0 / 0 (None)
6556 P224B   Array 0 / 0 (None)
6538 P229A   Shifts 0 / 0 (None)
6530 P231B   Magic, Wizardry and Wonders 0 / 0 (None)
6503 P237B   Young Table 0 / 0 (None)
6493 P239B   Easy Tape Programming 0 / 0 (None)
6468 P245D   Restoring Table 0 / 0 (None)
6450 P250B   Restoring IPv6 0 / 0 (None)

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