ID 题目 显示标签 隐藏标签 AC / 尝试 难度
33442 codeforces#P1767A   Cut the Triangle 0 / 0 (无)
33450 codeforces#P1768C   Elemental Decompress 0 / 0 (无)
33457 codeforces#P1770D   Koxia and Game 0 / 0 (无)
33466 codeforces#P1771E   Hossam and a Letter 0 / 0 (无)
33469 codeforces#P1773B   BinCoin 0 / 0 8
33476 codeforces#P1773I   Interactive Factorial Guessing 0 / 0 9
33483 codeforces#P1774D   Same Count One 0 / 0 (无)
33485 codeforces#P1774F1   Magician and Pigs (Easy Version) 0 / 0 (无)
33489 codeforces#P1775A1   Gardener and the Capybaras (easy version) 0 / 0 (无)
33510 codeforces#P1777A   Everybody Likes Good Arrays! 0 / 0 (无)
33514 codeforces#P1777E   Edge Reverse 1 / 1 10
33516 codeforces#P1778A   Flip Flop Sum 0 / 0 (无)
33539 codeforces#P1781C   Equal Frequencies 0 / 0 (无)
33541 codeforces#P1781E   Rectangle Shrinking 0 / 0 (无)
33554 codeforces#P1784B   Letter Exchange 1 / 3 10
33559 codeforces#P1786A1   Non-alternating Deck (easy version) 0 / 0 (无)
33560 codeforces#P1786A2   Alternating Deck (hard version) 0 / 0 (无)
33565 codeforces#P1787D   Game on Axis 0 / 0 (无)
33567 codeforces#P1787F   Inverse Transformation 0 / 0 (无)
33572 codeforces#P1788B   Sum of Two Numbers 0 / 0 (无)
33575 codeforces#P1788E   Sum Over Zero 1 / 1 10
33576 codeforces#P1788F   XOR, Tree, and Queries 0 / 0 (无)
33578 codeforces#P1789B   Serval and Inversion Magic 0 / 0 (无)
33579 codeforces#P1789C   Serval and Toxel's Arrays 0 / 1 10
33580 codeforces#P1789D   Serval and Shift-Shift-Shift 0 / 0 (无)
33582 codeforces#P1789F   Serval and Brain Power 0 / 0 (无)
33583 codeforces#P1790A   Polycarp and the Day of Pi 1 / 1 10
33585 codeforces#P1790C   Premutation 0 / 0 (无)
33590 codeforces#P1791A   Codeforces Checking 1 / 1 3
33591 codeforces#P1791B   Following Directions 0 / 0 3
33592 codeforces#P1791C   Prepend and Append 0 / 0 3
33608 codeforces#P1793D   Moscow Gorillas 0 / 0 (无)
33610 codeforces#P1793F   Rebrending 1 / 1 10
33615 codeforces#P1794E   Labeling the Tree with Distances 0 / 0 (无)
33616 codeforces#P1795A   Two Towers 0 / 0 (无)
33618 codeforces#P1795C   Tea Tasting 0 / 0 (无)
33623 codeforces#P1796A   Typical Interview Problem 0 / 0 3
33624 codeforces#P1796B   Asterisk-Minor Template 0 / 0 3
33629 codeforces#P1798A   Showstopper 0 / 0 (无)
33630 codeforces#P1798B   Three Sevens 0 / 0 (无)
33635 codeforces#P1799A   Recent Actions 0 / 0 (无)
33640 codeforces#P1799E   City Union 0 / 0 (无)
33644 codeforces#P1800A   Is It a Cat? 0 / 1 10
33660 codeforces#P1802A   Likes 0 / 0 (无)
33661 codeforces#P1802B   Settlement of Guinea Pigs 0 / 0 (无)
33663 codeforces#P1804B   Vaccination 0 / 0 (无)
33665 codeforces#P1804D   Accommodation 0 / 0 (无)
33668 codeforces#P1804G   Flow Control 0 / 0 (无)
33684 codeforces#P1807A   Plus or Minus 0 / 0 (无)
33686 codeforces#P1807C   Find and Replace 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题