ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4561 P828A   Restaurant Tables 0 / 0 4
4509 P842A   Kirill And The Game 0 / 0 4
4441 P854B   Maxim Buys an Apartment 0 / 0 4
4373 P870B   Maximum of Maximums of Minimums 0 / 0 4
4361 P875A   Classroom Watch 0 / 0 4
4341 P879B   Table Tennis 0 / 0 4
4295 P892B   Wrath 0 / 0 4
4283 P895A   Pizza Separation 0 / 0 4
4264 P899B   Months and Years 0 / 0 4
4248 P902B   Coloring a Tree 0 / 0 4
4246 P903B   The Modcrab 0 / 0 4
4244 P903C   Boxes Packing 0 / 0 4
4232 P908B   New Year and Buggy Bot 0 / 0 4
4215 P911B   Two Cakes 0 / 0 4
4203 P913B   Christmas Spruce 0 / 0 4
4195 P914B   Conan and Agasa play a Card Game 0 / 0 4
4160 P920B   Tea Queue 0 / 0 4
4105 P928A   Login Verification 0 / 0 4
4095 P931B   World Cup 0 / 0 4
4080 P934B   A Prosperous Lot 0 / 0 4
4054 P940A   Points on the line 0 / 0 4
4005 P958C1   Encryption (easy) 0 / 0 4
3993 P959B   Mahmoud and Ehab and the message 0 / 0 4
3988 P960A   Check the string 0 / 0 4
3979 P961B   Lecture Sleep 0 / 0 4
3939 P977C   Less or Equal 0 / 0 4
3909 P982A   Row 0 / 0 4
3895 P985B   Switches and Lamps 0 / 0 4
3873 P989B   A Tide of Riverscape 0 / 0 4
3868 P990B   Micro-World 0 / 0 4
3829 P998B   Cutting 0 / 0 4
3826 P999C   Alphabetic Removals 0 / 0 4
3822 P1000A   Codehorses T-shirts 0 / 0 4
3808 P1001H   Oracle for f(x) = parity of the number of 1s in x 0 / 0 4
3796 P1002D1   Oracle for f(x) = b * x mod 2 0 / 0 4
3771 P1006B   Polycarp's Practice 0 / 0 4
3770 P1006C   Three Parts of the Array 0 / 0 4
3745 P1011B   Planning The Expedition 0 / 0 4
3737 P1013B   And 0 / 0 4
3735 P1015B   Obtaining the String 0 / 0 4
3721 P1017B   The Bits 0 / 0 4
3707 P1023A   Single Wildcard Pattern Matching 0 / 0 4
3705 P1023C   Bracket Subsequence 0 / 0 4
3692 P1027B   Numbers on the Chessboard 0 / 0 4
3685 P1028B   Unnatural Conditions 0 / 0 4
3677 P1029B   Creating the Contest 0 / 0 4
3658 P1032B   Personalized Cup 0 / 0 4
3605 P1042B   Vitamins 0 / 0 4
3599 P1043B   Lost Array 0 / 0 4
3572 P1051A   Vasya And Password 0 / 0 4

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