ID Problem Show tags Hide tags AC / Tried Difficulty
2544 P246A  Buggy Sorting 0 / 0 (None)
2563 P254A  Cards with Numbers 0 / 0 (None)
2578 P260D  Black and White Tree 0 / 0 (None)
2587 P264A  Escape from Stones 0 / 0 (None)
2591 P266B  Queue at the School 0 / 0 (None)
2592 P266C  Below the Diagonal 0 / 0 (None)
2599 P269C  Flawed Flow 0 / 0 (None)
2605 P271E  Three Horses 0 / 0 (None)
2608 P272E  Dima and Horses 0 / 0 (None)
2613 P275B  Convex Shape 0 / 0 (None)
2617 P277B  Set of Points 0 / 0 (None)
2630 P283A  Cows and Sequence 0 / 0 (None)
2637 P286A  Lucky Permutation 0 / 0 (None)
2639 P286E  Ladies' Shop 0 / 0 (None)
2665 P297B  Fish Weight 0 / 0 (None)
2666 P297D  Color the Carpet 0 / 0 (None)
2670 P300A  Array 0 / 0 (None)
2674 P301C  Yaroslav and Algorithm 0 / 0 (None)
2677 P303A  Lucky Permutation Triple 0 / 0 (None)
2682 P305A  Strange Addition 0 / 0 (None)

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