ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6687 P641A   Little Artem and Grasshopper 0 / 0 3
6673 P644A   Parliament of Berland 0 / 0 3
6655 P652B   z-sort 0 / 0 3
6635 P659A   Round House 0 / 0 3
6627 P660B   Seating On Bus 0 / 0 3
6592 P670B   Game of Robots 0 / 0 3
6580 P672B   Different is Good 0 / 0 3
6550 P680B   Bear and Finding Criminals 0 / 0 3
6516 P688B   Lovely Palindromes 0 / 0 3
6493 P691A   Fashion in Berland 0 / 0 3
6473 P699A   Launch of Collider 0 / 0 3
6360 P724A   Checking the Calendar 0 / 0 3
6353 P725A   Jumping Ball 0 / 0 3
6346 P727A   Transformation: from A to B 0 / 0 3
6315 P732B   Cormen — The Best Friend Of a Man 0 / 0 3
6310 P733A   Grasshopper And the String 0 / 0 3
6277 P742A   Arpa’s hard exam and Mehrdad’s naive cheat 0 / 0 3
6231 P753A   Santa Claus and Candies 0 / 0 3
6210 P757A   Gotta Catch Em' All! 0 / 0 3
6195 P761A   Dasha and Stairs 0 / 0 3
6169 P766A   Mahmoud and Longest Uncommon Subsequence 0 / 0 3
6168 P766B   Mahmoud and a Triangle 0 / 0 3
6107 P777A   Shell Game 0 / 0 3
6097 P779A   Pupils Redistribution 0 / 0 3
6027 P798A   Mike and palindrome 0 / 0 3
5991 P804A   Find Amir 0 / 0 3
5985 P805A   Fake NP 0 / 0 3
5984 P805B   3-palindrome 0 / 0 3
5941 P816A   Karen and Morning 0 / 0 3
5913 P822B   Crossword solving 0 / 0 3
5888 P831A   Unimodal Array 0 / 0 3
5832 P844A   Diversity 0 / 0 3
5805 P847M   Weather Tomorrow 0 / 0 3
5799 P849A   Odds and Ends 0 / 0 3
5753 P859B   Lazy Security Guard 0 / 0 3
5746 P862A   Mahmoud and Ehab and the MEX 0 / 0 3
5733 P864A   Fair Game 0 / 0 3
5732 P864B   Polycarp and Letters 0 / 0 3
5654 P886A   ACM ICPC 0 / 0 3
5653 P886B   Vlad and Cafes 0 / 0 3
5648 P887A   Div 0 / 0 3
5641 P888B   Buggy Robot 0 / 0 3
5626 P893B   Beautiful Divisors 0 / 0 3
5558 P909A   Generate Login 0 / 0 3
5496 P920A   Water The Garden 0 / 0 3
5394 P939B   Hamster Farm 0 / 0 3
5341 P958B1   Maximum Control (easy) 0 / 0 3
5287 P967B   Watering System 0 / 0 3
5267 P978C   Letters 0 / 0 3
5262 P979A   Pizza, Pizza, Pizza!!! 0 / 0 3
5250 P981B   Businessmen Problems 0 / 0 3
5203 P990A   Commentary Boxes 0 / 0 3
5196 P991A   If at first you don't succeed... 0 / 0 3
5164 P998A   Balloons 0 / 0 3
5094 P1008B   Turn the Rectangles 0 / 0 3
5043 P1020A   New Building for SIS 0 / 0 3
5042 P1020B   Badge 0 / 0 3
5040 P1023B   Pair of Toys 0 / 0 3
5027 P1027A   Palindromic Twist 0 / 0 3
4986 P1033A   King Escape 0 / 0 3
4974 P1036A   Function Height 0 / 0 3
4948 P1040A   Palindrome Dance 0 / 0 3
4945 P1041B   Buying a TV Set 0 / 0 3
4905 P1051B   Relatively Prime Pairs 0 / 0 3
4897 P1054B   Appending Mex 0 / 0 3
4872 P1059A   Cashier 0 / 0 3
4804 P1073A   Diverse Substring 0 / 0 3
4803 P1073B   Vasya and Books 0 / 0 3
4787 P1077B   Disturbed People 0 / 0 3
4753 P1084A   The Fair Nut and Elevator 0 / 0 3
4741 P1088B   Ehab and subtraction 0 / 0 3
4711 P1090M   The Pleasant Walk 0 / 0 3
4657 P1100A   Roman and Browser 0 / 0 3
4651 P1101A   Minimum Integer 0 / 0 3
4619 P1107B   Digital root 0 / 0 3
4592 P1111A   Superhero Transformation 0 / 0 3
4559 P1117B   Emotes 0 / 0 3
4505 P1133A   Middle of the Contest 0 / 0 3
4497 P1136B   Nastya Is Playing Computer Games 0 / 0 3
4484 P1139B   Chocolates 0 / 0 3
4479 P1140A   Detective Book 0 / 0 3
4472 P1141A   Game 23 0 / 0 3
4454 P1144C   Two Shuffled Sequences 0 / 0 3
4413 P1151A   Maxim and Biology 0 / 0 3
4400 P1153A   Serval and Bus 0 / 0 3
4387 P1155A   Reverse a Substring 0 / 0 3
4346 P1165B   Polycarp Training 0 / 0 3
4302 P1174A   Ehab Fails to Be Thanos 0 / 0 3
4283 P1177A   Digits Sequence (Easy Edition) 0 / 0 3
4265 P1181A   Chunga-Changa 0 / 0 3
4259 P1182A   Filling Shapes 0 / 0 3
4180 P1195A   Drinks Choosing 0 / 0 3
4179 P1195B   Sport Mafia 0 / 0 3
4165 P1197B   Pillars 0 / 0 3
4154 P1199A   City Day 0 / 0 3
4153 P1199B   Water Lily 0 / 0 3
4134 P1203A   Circle of Students 0 / 0 3
4126 P1204A   BowWow and the Timetable 0 / 0 3
4079 P1211A   Three Problems 0 / 0 3
4054 P1215A   Yellow Cards 0 / 0 3

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