ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5998 P509B   Painting Pebbles 0 / 0 4
5967 P515B   Drazil and His Happy Friends 0 / 0 4
5953 P519C   A and B and Team Training 0 / 0 4
5926 P526A   King of Thieves 0 / 0 4
5854 P545D   Queue 0 / 0 4
5797 P558B   Amr and The Large Array 0 / 0 4
5778 P567B   Berland National Library 0 / 0 4
5765 P570B   Simple Game 0 / 0 4
5755 P572B   Order Book 0 / 0 4
5754 P573A   Bear and Poker 0 / 0 4
5724 P579B   Finding Team Member 0 / 0 4
5693 P586B   Laurenty and Shop 0 / 0 4
5685 P588B   Duff in Love 0 / 0 4
5651 P598B   Queries on a String 0 / 0 4
5640 P600B   Queries about less or equal elements 0 / 0 4
5600 P610B   Vika and Squares 0 / 0 4
5595 P611B   New Year and Old Property 0 / 0 4
5588 P612A   The Text Splitting 0 / 0 4
5563 P617B   Chocolate 0 / 0 4
5545 P621B   Wet Shark and Bishops 0 / 0 4
5526 P625C   K-special Tables 0 / 0 4
5522 P626B   Cards 0 / 0 4
5509 P628B   New Skateboard 0 / 0 4
5508 P628C   Bear and String Distance 0 / 0 4
5494 P630F   Selection of Personnel 0 / 0 4
5486 P630N   Forecast 0 / 0 4
5469 P633B   A Trivial Problem 0 / 0 4
5462 P634A   Island Puzzle 0 / 0 4
5408 P653B   Bear and Compressing 0 / 0 4
5393 P659B   Qualifying Contest 0 / 0 4
5381 P661A   Lazy Caterer Sequence 0 / 0 4
5364 P665C   Simple Strings 0 / 0 4
5350 P670C   Cinema 0 / 0 4
5337 P673B   Problems for Round 0 / 0 4
5307 P681B   Economy Game 0 / 0 4
5263 P690C1   Brain Network (easy) 0 / 0 4
5255 P690F1   Tree of Life (easy) 0 / 0 4
5198 P707B   Bakery 0 / 0 4
5158 P716B   Complete the Word 0 / 0 4
5131 P722A   Broken Clock 0 / 0 4
5086 P730H   Delete Them 0 / 0 4
5043 P740A   Alyona and copybooks 0 / 0 4
5013 P747C   Servers 0 / 0 4
4997 P750B   New Year and North Pole 0 / 0 4
4980 P755C   PolandBall and Forest 0 / 0 4
4953 P761B   Dasha and friends 0 / 0 4
4906 P770B   Maximize Sum of Digits 0 / 0 4
4865 P777B   Game of Credit Cards 0 / 0 4
4827 P787B   Not Afraid 0 / 0 4
4817 P792B   Counting-out Rhyme 0 / 0 4
4797 P796B   Find The Bone 0 / 0 4
4785 P798B   Mike and strings 0 / 0 4
4741 P807B   T-Shirt Hunt 0 / 0 4
4739 P808B   Average Sleep Time 0 / 0 4
4727 P810B   Summer sell-off 0 / 0 4
4709 P814B   An express train to reveries 0 / 0 4
4679 P820B   Mister B and Angle in Polygon 0 / 0 4
4677 P821B   Okabe and Banana Trees 0 / 0 4
4653 P828B   Black Square 0 / 0 4
4608 P840A   Leha and Function 0 / 0 4
4590 P844B   Rectangles 0 / 0 4
4504 P862B   Mahmoud and Ehab and the bipartiteness 0 / 0 4
4464 P870C   Maximum splitting 0 / 0 4
4446 P876B   Divisiblity of Differences 0 / 0 4
4427 P883F   Lost in Transliteration 0 / 0 4
4411 P886C   Petya and Catacombs 0 / 0 4
4406 P887B   Cubes for Masha 0 / 0 4
4384 P893C   Rumor 0 / 0 4
4364 P897B   Chtholly's request 0 / 0 4
4355 P899C   Dividing the numbers 0 / 0 4
4350 P900B   Position in Fraction 0 / 0 4
4327 P907A   Masha and Bears 0 / 0 4
4316 P909B   Segments 0 / 0 4
4300 P912B   New Year's Eve 0 / 0 4
4279 P915B   Browser 0 / 0 4
4259 P919C   Seat Arrangements 0 / 0 4
4234 P922A   Cloning Toys 0 / 0 4
4233 P922B   Magic Forest 0 / 0 4
4222 P924A   Mystical Mosaic 0 / 0 4
4210 P926A   2-3-numbers 0 / 0 4
4186 P932B   Recursive Queries 0 / 0 4
4140 P946C   String Transformation 0 / 0 4
4104 P957A   Tritonic Iridescence 0 / 0 4
4066 P962A   Equator 0 / 0 4
4065 P962B   Students in Railway Carriage 0 / 0 4
4053 P964B   Messages 0 / 0 4
4051 P965B   Battleship 0 / 0 4
4039 P976B   Lara Croft and the New Game 0 / 0 4
4001 P982B   Bus of Characters 0 / 0 4
3929 P996B   World Cup 0 / 0 4
3903 P1001F   Distinguish multi-qubit basis states 0 / 0 4
3898 P1002A2   Generate superposition of zero state and a basis state 0 / 0 4
3895 P1002B1   Distinguish zero state and W state 0 / 0 4
3888 P1002D2   Oracle for f(x) = b * x + (1 - b) * (1 - x) mod 2 0 / 0 4
3883 P1003B   Binary String Constructing 0 / 0 4
3882 P1003C   Intense Heat 0 / 0 4
3877 P1004B   Sonya and Exhibition 0 / 0 4
3870 P1005C   Summarize to the Power of Two 0 / 0 4
3859 P1007A   Reorder the Array 0 / 0 4
3821 P1016B   Segment Occurrences 0 / 0 4

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