ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4910 P509B  Painting Pebbles 0 / 0 4
4878 P515B  Drazil and His Happy Friends 0 / 0 4
4864 P519C  A and B and Team Training 0 / 0 4
4835 P526A  King of Thieves 0 / 0 4
4761 P545D  Queue 0 / 0 4
4705 P558B  Amr and The Large Array 0 / 0 4
4686 P567B  Berland National Library 0 / 0 4
4673 P570B  Simple Game 0 / 0 4
4663 P572B  Order Book 0 / 0 4
4662 P573A  Bear and Poker 0 / 0 4
4631 P579B  Finding Team Member 0 / 0 4
4600 P586B  Laurenty and Shop 0 / 0 4
4592 P588B  Duff in Love 0 / 0 4
4558 P598B  Queries on a String 0 / 0 4
4548 P600B  Queries about less or equal elements 0 / 2 4
4506 P610B  Vika and Squares 0 / 0 4
4501 P611B  New Year and Old Property 0 / 0 4
4493 P612A  The Text Splitting 0 / 0 4
4467 P617B  Chocolate 0 / 0 4
4449 P621B  Wet Shark and Bishops 0 / 0 4
4430 P625C  K-special Tables 0 / 0 4
4428 P626B  Cards 0 / 0 4
4413 P628B  New Skateboard 0 / 0 4
4412 P628C  Bear and String Distance 0 / 0 4
4398 P630F  Selection of Personnel 1 / 1 4
4390 P630N  Forecast 1 / 1 4
4372 P633B  A Trivial Problem 0 / 0 4
4366 P634A  Island Puzzle 0 / 0 4
4312 P653B  Bear and Compressing 0 / 0 4
4297 P659B  Qualifying Contest 0 / 0 4
4285 P661A  Lazy Caterer Sequence 0 / 0 4
4268 P665C  Simple Strings 0 / 0 4
4254 P670C  Cinema 1 / 1 4
4241 P673B  Problems for Round 0 / 0 4
4208 P681B  Economy Game 0 / 0 4
4163 P690C1  Brain Network (easy) 0 / 0 4
4155 P690F1  Tree of Life (easy) 0 / 0 4
4098 P707B  Bakery 0 / 0 4
4058 P716B  Complete the Word 0 / 0 4
4031 P722A  Broken Clock 1 / 1 4
3985 P730H  Delete Them 0 / 0 4
3940 P740A  Alyona and copybooks 0 / 0 4
3910 P747C  Servers 0 / 0 4
3893 P750B  New Year and North Pole 0 / 0 4
3876 P755C  PolandBall and Forest 0 / 0 4
3828 P761B  Dasha and friends 0 / 0 4
3781 P770B  Maximize Sum of Digits 0 / 0 4
3740 P777B  Game of Credit Cards 0 / 0 4
3702 P787B  Not Afraid 0 / 0 4
3692 P792B  Counting-out Rhyme 0 / 0 4

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