ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4712 P556B  Case of Fake Numbers 0 / 0 3
4711 P557A  Ilya and Diplomas 0 / 0 3
4706 P558A  Lala Land and Apple Trees 1 / 1 3
4674 P570A  Elections 1 / 1 3
4624 P581B  Luxurious Houses 0 / 0 3
4583 P592B  The Monster and the Squirrel 0 / 0 3
4567 P596A  Wilbur and Swimming Pool 0 / 0 3
4566 P596B  Wilbur and Array 0 / 0 3
4537 P602A  Two Bases 1 / 1 3
4512 P609B  The Best Gift 0 / 0 3
4462 P618B  Guess the Permutation 0 / 0 3
4432 P624B  Making a String 0 / 0 3
4407 P629B  Far Relative’s Problem 0 / 0 3
4401 P630C  Lucky Numbers 1 / 1 3
4400 P630D  Hexagons! 1 / 1 3
4394 P630J  Divisibility 1 / 1 3
4374 P633A  Ebony and Ivory 1 / 1 3
4365 P635A  Orchestra 0 / 0 3
4360 P638A  Home Numbers 1 / 1 3
4321 P651A  Joysticks 1 / 1 3
4259 P667A  Pouring Rain 0 / 0 3
4258 P667B  Coat of Anticubism 0 / 0 3
4240 P675A  Infinite Sequence 0 / 0 3
4204 P682A  Alyona and Numbers 0 / 0 3
4182 P686B  Little Robber Girl's Zoo 0 / 0 3
4169 P690A1  Collective Mindsets (easy) 0 / 0 3
4105 P705B  Spider Man 0 / 0 3
4103 P706B  Interesting drink 0 / 0 3
4075 P712B  Memory and Trident 0 / 0 3
4066 P714A  Meeting of Old Friends 0 / 0 3
4044 P719A  Vitya in the Countryside 0 / 0 3
4035 P721B  Passwords 0 / 0 3
4023 P723B  Text Document Analysis 0 / 0 3
3979 P731B  Coupons and Discounts 0 / 0 3
3965 P733B  Parade 0 / 0 3
3953 P735B  Urbanization 0 / 0 3
3882 P754B  Ilya and tic-tac-toe game 0 / 0 3
3877 P755B  PolandBall and Game 1 / 3 3
3857 P758B  Blown Garland 0 / 0 3
3809 P765B  Code obfuscation 0 / 0 3
3798 P767A  Snacktower 0 / 0 3
3729 P779B  Weird Rounding 0 / 0 3
3712 P785B  Anton and Classes 0 / 0 3
3696 P789A  Anastasia and pebbles 0 / 0 3
3693 P792A  New Bus Route 0 / 0 3
3667 P797A  k-Factorization 0 / 0 3
3656 P799A  Carrot Cakes 0 / 0 3
3649 P801A  Vicious Keyboard 0 / 0 3
3590 P813A  The Contest 0 / 0 3
3591 P813A  The Contest 0 / 0 3

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