ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9239 P1950F   0, 1, 2, Tree! 0 / 0 (无)
9302 P1951A   Dual Trigger 0 / 0 3
9301 P1951B   Battle Cows 0 / 0 4
9300 P1951C   Ticket Hoarding 0 / 0 4
9299 P1951D   Buying Jewels 0 / 0 7
9298 P1951E   No Palindromes 0 / 0 7
9297 P1951F   Inversion Composition 0 / 0 9
9295 P1951H   Thanos Snap 0 / 0 10
9294 P1951I   Growing Trees 0 / 0 10
9283 P1954A   Painting the Ribbon 0 / 0 3
9281 P1954C   Long Multiplication 0 / 0 4
9279 P1954E   Chain Reaction 0 / 0 8
9275 P1955C   Inhabitant of the Deep Sea 0 / 0 4
9274 P1955E   Long Inversions 0 / 0 5
9272 P1955F   Unfair Game 0 / 0 6
9269 P1956A   Nene's Game 0 / 0 3
9268 P1956B   Nene and the Card Game 0 / 0 3
9267 P1956C   Nene's Magical Matrix 0 / 0 5
9266 P1956D   Nene and the Mex Operator 0 / 0 7
9264 P1956E2   Nene vs 0 / 0 10
9262 P1957A   Stickogon 0 / 0 (无)
9261 P1957B   A BIT of a Construction 0 / 0 (无)
9403 P1968B   Prefiquence 0 / 0 3
9401 P1968D   Permutation Game 0 / 0 4
9395 P1969B   Shifts and Sorting 0 / 0 3
9393 P1969D   Shop Game 0 / 0 6
9392 P1969E   Unique Array 0 / 0 9
9391 P1969F   Card Pairing 0 / 0 10
9366 P1971D   Binary Cut 0 / 0 3
9361 P1972A   Contest Proposal 0 / 0 3
9358 P1973B   Cat, Fox and the Lonely Array 0 / 0 4
9357 P1973C   Cat, Fox and Double Maximum 0 / 0 5
9353 P1974A   Phone Desktop 0 / 0 3
9350 P1974D   Ingenuity-2 0 / 0 4
9347 P1974G   Money Buys Less Happiness Now 0 / 0 7
9346 P1975A   Bazoka and Mocha's Array 0 / 0 3
9345 P1975B   378QAQ and Mocha's Array 0 / 0 3
9344 P1975C   Chamo and Mocha's Array 0 / 0 4
9343 P1975D   Paint the Tree 0 / 0 5
9340 P1975G   Zimpha Fan Club 0 / 0 10
9339 P1975H   378QAQ and Core 0 / 0 10
9336 P1976B   Increase/Decrease/Copy 0 / 0 3
9335 P1976C   Job Interview 0 / 0 5
9333 P1976E   Splittable Permutations 0 / 0 9
9332 P1976F   Remove Bridges 0 / 0 10
9330 P1977B   Binary Colouring 0 / 0 3
9329 P1977C   Nikita and LCM 0 / 0 6
9328 P1977D   XORificator 0 / 0 8
9427 P1978B   New Bakery 0 / 0 (无)
9428 P1978C   Manhattan Permutations 0 / 0 (无)

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