ID Problem Show tags Hide tags AC / Tried Difficulty
10491 P1954E   Chain Reaction 0 / 0 (None)
10490 P1954F   Unique Strings 0 / 0 (None)
10489 P1955A   Yogurt Sale 0 / 0 (None)
10488 P1955B   Progressive Square 0 / 0 (None)
10487 P1955C   Inhabitant of the Deep Sea 0 / 0 (None)
10486 P1955D   Inaccurate Subsequence Search 0 / 0 (None)
10485 P1955E   Long Inversions 0 / 0 (None)
10484 P1955F   Unfair Game 0 / 0 (None)
10483 P1955G   GCD on a grid 0 / 0 (None)
10482 P1955H   The Most Reckless Defense 0 / 0 (None)
10481 P1956A   Nene's Game 0 / 0 (None)
10480 P1956B   Nene and the Card Game 0 / 0 (None)
10479 P1956C   Nene's Magical Matrix 0 / 0 (None)
10478 P1956D   Nene and the Mex Operator 0 / 0 (None)
10477 P1956E1   Nene vs 0 / 0 (None)
10476 P1956E2   Nene vs 0 / 0 (None)
10475 P1956F   Nene and the Passing Game 0 / 0 (None)
10630 P1965A   Everything Nim 0 / 0 4
10629 P1965B   Missing Subsequence Sum 0 / 0 6
10628 P1965C   Folding Strip 0 / 0 8
10627 P1965D   Missing Subarray Sum 0 / 0 10
10626 P1965E   Connected Cubes 0 / 0 10
10625 P1965F   Conference 0 / 0 10
10624 P1966A   Card Exchange 0 / 0 3
10623 P1966B   Rectangle Filling 0 / 0 3
10622 P1967A   Permutation Counting 0 / 0 4
10621 P1967B1   Reverse Card (Easy Version) 0 / 0 4
10620 P1967B2   Reverse Card (Hard Version) 0 / 0 8
10619 P1967C   Fenwick Tree 0 / 0 8
10618 P1967D   Long Way to be Non-decreasing 0 / 0 10
10617 P1967E1   Again Counting Arrays (Easy Version) 0 / 0 10
10616 P1967E2   Again Counting Arrays (Hard Version) 0 / 0 10
10615 P1967F   Next and Prev 0 / 0 10
10614 P1968A   Maximize? 0 / 0 3
10613 P1968B   Prefiquence 0 / 0 3
10612 P1968C   Assembly via Remainders 0 / 0 3
10611 P1968D   Permutation Game 0 / 0 4
10610 P1968E   Cells Arrangement 0 / 0 5
10609 P1968F   Equal XOR Segments 0 / 0 6
10608 P1968G1   Division + LCP (easy version) 0 / 0 6
10607 P1968G2   Division + LCP (hard version) 0 / 0 8
10606 P1969A   Two Friends 0 / 0 3
10605 P1969B   Shifts and Sorting 0 / 0 3
10604 P1969C   Minimizing the Sum 0 / 0 5
10603 P1969D   Shop Game 0 / 0 6
10602 P1969E   Unique Array 0 / 0 9
10601 P1969F   Card Pairing 0 / 0 10
10600 P1970A1   Balanced Shuffle (Easy) 0 / 0 3
10599 P1970A2   Balanced Unshuffle (Medium) 0 / 0 9
10598 P1970A3   Balanced Unshuffle (Hard) 0 / 0 9
10597 P1970B1   Exact Neighbours (Easy) 0 / 0 6
10596 P1970B2   Exact Neighbours (Medium) 0 / 0 7
10595 P1970B3   Exact Neighbours (Hard) 0 / 0 8
10594 P1970C1   Game on Tree (Easy) 0 / 0 4
10593 P1970C2   Game on Tree (Medium) 0 / 0 5
10592 P1970C3   Game on Tree (Hard) 0 / 0 6
10591 P1970D1   Arithmancy (Easy) 0 / 0 7
10590 P1970D2   Arithmancy (Medium) 0 / 0 10
10589 P1970D3   Arithmancy (Hard) 0 / 0 10
10588 P1970E1   Trails (Easy) 0 / 0 6
10587 P1970E2   Trails (Medium) 0 / 0 7
10586 P1970E3   Trails (Hard) 0 / 0 8
10585 P1970F1   Playing Quidditch (Easy) 0 / 0 8
10584 P1970F2   Playing Quidditch (Medium) 0 / 0 8
10583 P1970F3   Playing Quidditch (Hard) 0 / 0 8
10582 P1970G1   Min-Fund Prison (Easy) 0 / 0 6
10581 P1970G2   Min-Fund Prison (Medium) 0 / 0 8
10580 P1970G3   Min-Fund Prison (Hard) 0 / 0 9
10579 P1971A   My First Sorting Problem 0 / 0 3
10578 P1971B   Different String 0 / 0 3
10577 P1971C   Clock and Strings 0 / 0 3
10576 P1971D   Binary Cut 0 / 0 3
10575 P1971E   Find the Car 0 / 0 5
10574 P1971F   Circle Perimeter 0 / 0 5
10573 P1971G   XOUR 0 / 0 4
10572 P1971H   ±1 0 / 0 7
10571 P1972A   Contest Proposal 0 / 0 3
10570 P1972B   Coin Games 0 / 0 3
10569 P1973A   Chess For Three 0 / 0 3
10568 P1973B   Cat, Fox and the Lonely Array 0 / 0 4
10567 P1973C   Cat, Fox and Double Maximum 0 / 0 5
10566 P1973D   Cat, Fox and Maximum Array Split 0 / 0 9
10565 P1973E   Cat, Fox and Swaps 0 / 0 9
10564 P1973F   Maximum GCD Sum Queries 0 / 0 10
10563 P1974A   Phone Desktop 0 / 0 3
10562 P1974B   Symmetric Encoding 0 / 0 3
10561 P1974C   Beautiful Triple Pairs 0 / 0 4
10560 P1974D   Ingenuity-2 0 / 0 4
10559 P1974E   Money Buys Happiness 0 / 0 6
10558 P1974F   Cutting Game 0 / 0 6
10557 P1974G   Money Buys Less Happiness Now 0 / 0 7
10556 P1975A   Bazoka and Mocha's Array 0 / 0 3
10555 P1975B   378QAQ and Mocha's Array 0 / 0 3
10554 P1975C   Chamo and Mocha's Array 0 / 0 4
10553 P1975D   Paint the Tree 0 / 0 5
10552 P1975E   Chain Queries 0 / 0 7
10551 P1975F   Set 0 / 0 10
10550 P1975G   Zimpha Fan Club 0 / 1 10
10549 P1975H   378QAQ and Core 0 / 0 10
10548 P1975I   Mind Bloom 0 / 0 10

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