ID Problem Show tags Hide tags AC / Tried Difficulty
10390 P1936A   Bitwise Operation Wizard 0 / 0 5
10388 P1936C   Pokémon Arena 0 / 0 9
10387 P1936D   Bitwise Paradox 0 / 0 10
10383 P1937B   Binary Path 0 / 0 4
10360 P1941B   Rudolf and 121 0 / 0 3
10359 P1941C   Rudolf and the Ugly String 0 / 0 3
10356 P1941F   Rudolf and Imbalance 0 / 0 6
10528 P1942C1   Bessie's Birthday Cake (Easy Version) 0 / 0 (None)
10527 P1942C2   Bessie's Birthday Cake (Hard Version) 0 / 0 (None)
10526 P1942D   Learning to Paint 0 / 0 (None)
10474 P1943A   MEX Game 1 0 / 0 4
10472 P1943C   Tree Compass 0 / 0 8
10469 P1943E1   MEX Game 2 (Easy Version) 0 / 0 10
10468 P1943E2   MEX Game 2 (Hard Version) 0 / 0 10
10466 P1944A   Destroying Bridges 0 / 0 3
10464 P1945A   Setting up Camp 0 / 0 3
10461 P1945D   Seraphim the Owl 0 / 0 4
10460 P1945E   Binary Search 0 / 0 5
10456 P1946A   Median of an Array 0 / 0 3
10455 P1946B   Maximum Sum 0 / 0 3
10454 P1946C   Tree Cutting 0 / 0 5
10453 P1946D   Birthday Gift 0 / 0 6
10353 P1948B   Array Fix 0 / 0 (None)
10350 P1948E   Clique Partition 0 / 0 (None)
10449 P1949B   Charming Meals 0 / 0 (None)
10448 P1949C   Annual Ants' Gathering 0 / 0 (None)
10445 P1949F   Dating 0 / 0 (None)
10444 P1949G   Scooter 0 / 0 (None)
10443 P1949H   Division Avoidance 0 / 0 (None)
10516 P1950F   0, 1, 2, Tree! 0 / 0 (None)
10514 P1951A   Dual Trigger 0 / 0 (None)
10513 P1951B   Battle Cows 0 / 0 (None)
10512 P1951C   Ticket Hoarding 0 / 0 (None)
10511 P1951D   Buying Jewels 0 / 0 (None)
10510 P1951E   No Palindromes 0 / 0 (None)
10509 P1951F   Inversion Composition 0 / 0 (None)
10507 P1951H   Thanos Snap 0 / 0 (None)
10506 P1951I   Growing Trees 0 / 0 (None)
10495 P1954A   Painting the Ribbon 0 / 0 (None)
10493 P1954C   Long Multiplication 0 / 0 (None)
10491 P1954E   Chain Reaction 0 / 0 (None)
10487 P1955C   Inhabitant of the Deep Sea 0 / 0 (None)
10485 P1955E   Long Inversions 0 / 0 (None)
10484 P1955F   Unfair Game 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)
10630 P1965A   Everything Nim 0 / 0 4
10629 P1965B   Missing Subsequence Sum 0 / 0 6
10628 P1965C   Folding Strip 0 / 0 8
10624 P1966A   Card Exchange 0 / 0 3
10622 P1967A   Permutation Counting 0 / 0 4
10613 P1968B   Prefiquence 0 / 0 3
10611 P1968D   Permutation Game 0 / 0 4
10605 P1969B   Shifts and Sorting 0 / 0 3
10603 P1969D   Shop Game 0 / 0 6
10602 P1969E   Unique Array 0 / 0 9
10601 P1969F   Card Pairing 0 / 0 10
10576 P1971D   Binary Cut 0 / 0 3
10571 P1972A   Contest Proposal 0 / 0 3
10568 P1973B   Cat, Fox and the Lonely Array 0 / 0 4
10567 P1973C   Cat, Fox and Double Maximum 0 / 0 5
10563 P1974A   Phone Desktop 0 / 0 3
10560 P1974D   Ingenuity-2 0 / 0 4
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
10550 P1975G   Zimpha Fan Club 0 / 1 10
10549 P1975H   378QAQ and Core 0 / 0 10
10546 P1976B   Increase/Decrease/Copy 0 / 0 (None)
10545 P1976C   Job Interview 0 / 0 (None)
10543 P1976E   Splittable Permutations 0 / 0 (None)
10542 P1976F   Remove Bridges 0 / 0 (None)
10540 P1977B   Binary Colouring 0 / 0 3
10539 P1977C   Nikita and LCM 0 / 0 6
10538 P1977D   XORificator 0 / 0 8
10698 P1978A   Alice and Books 0 / 0 3
10697 P1978B   New Bakery 0 / 0 3
10696 P1978C   Manhattan Permutations 0 / 0 4
10695 P1978D   Elections 0 / 0 5
10694 P1978E   Computing Machine 0 / 0 7
10692 P1979A   Guess the Maximum 0 / 0 3
10691 P1979B   XOR Sequences 0 / 0 3
10689 P1979D   Fixing a Binary String 0 / 0 6
10684 P1980C   Sofia and the Lost Operations 0 / 0 4
10683 P1980D   GCD-sequence 0 / 0 4
10682 P1980E   Permutation of Rows and Columns 0 / 0 5
10679 P1980G   Yasya and the Mysterious Tree 0 / 0 8
10536 P1981A   Turtle and Piggy Are Playing a Game 0 / 0 (None)
10532 P1981E   Turtle and Intersected Segments 0 / 0 (None)
10678 P1982A   Soccer 0 / 0 3
10676 P1982C   Boring Day 0 / 0 4
10670 P1984C1   Magnitude (Easy Version) 0 / 0 4
10669 P1984C2   Magnitude (Hard Version) 0 / 0 5
10667 P1984E   Shuffle 0 / 0 9
10661 P1985C   Good Prefixes 0 / 0 3
10653 P1986B   Matrix Stabilization 0 / 0 3

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