ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6777 P509B   Painting Pebbles 0 / 0 4
6746 P515B   Drazil and His Happy Friends 0 / 0 4
6727 P519C   A and B and Team Training 0 / 0 4
6700 P526A   King of Thieves 0 / 0 4
6628 P545D   Queue 0 / 0 4
6571 P558B   Amr and The Large Array 0 / 0 4
6552 P567B   Berland National Library 0 / 0 4
6539 P570B   Simple Game 0 / 0 4
6529 P572B   Order Book 0 / 0 4
6528 P573A   Bear and Poker 0 / 0 4
6498 P579B   Finding Team Member 0 / 0 4
6467 P586B   Laurenty and Shop 0 / 0 4
6459 P588B   Duff in Love 0 / 0 4
6425 P598B   Queries on a String 0 / 0 4
6414 P600B   Queries about less or equal elements 0 / 0 4
6374 P610B   Vika and Squares 0 / 0 4
6369 P611B   New Year and Old Property 0 / 0 4
6362 P612A   The Text Splitting 0 / 0 4
6337 P617B   Chocolate 0 / 0 4
6319 P621B   Wet Shark and Bishops 0 / 0 4
6300 P625C   K-special Tables 0 / 0 4
6296 P626B   Cards 0 / 0 4
6283 P628B   New Skateboard 0 / 0 4
6282 P628C   Bear and String Distance 0 / 0 4
6268 P630F   Selection of Personnel 0 / 0 4
6260 P630N   Forecast 0 / 0 4
6243 P633B   A Trivial Problem 0 / 0 4
6236 P634A   Island Puzzle 0 / 0 4
6182 P653B   Bear and Compressing 0 / 0 4
6167 P659B   Qualifying Contest 0 / 0 4
6155 P661A   Lazy Caterer Sequence 0 / 0 4
6138 P665C   Simple Strings 0 / 0 4
6124 P670C   Cinema 0 / 0 4
6111 P673B   Problems for Round 0 / 0 4
6081 P681B   Economy Game 0 / 0 4
6037 P690C1   Brain Network (easy) 0 / 0 4
6029 P690F1   Tree of Life (easy) 0 / 0 4
5972 P707B   Bakery 0 / 0 4
5932 P716B   Complete the Word 0 / 0 4
5905 P722A   Broken Clock 0 / 0 4
5860 P730H   Delete Them 0 / 0 4
5817 P740A   Alyona and copybooks 0 / 0 4
5787 P747C   Servers 0 / 0 4
5771 P750B   New Year and North Pole 0 / 0 4
5754 P755C   PolandBall and Forest 0 / 0 4
5727 P761B   Dasha and friends 0 / 0 4
5680 P770B   Maximize Sum of Digits 0 / 0 4
5639 P777B   Game of Credit Cards 0 / 0 4
5601 P787B   Not Afraid 0 / 0 4
5591 P792B   Counting-out Rhyme 0 / 0 4
5571 P796B   Find The Bone 0 / 0 4
5559 P798B   Mike and strings 0 / 0 4
5515 P807B   T-Shirt Hunt 0 / 0 4
5513 P808B   Average Sleep Time 0 / 0 4
5501 P810B   Summer sell-off 0 / 0 4
5483 P814B   An express train to reveries 0 / 0 4
5453 P820B   Mister B and Angle in Polygon 0 / 0 4
5451 P821B   Okabe and Banana Trees 0 / 0 4
5427 P828B   Black Square 0 / 0 4
5382 P840A   Leha and Function 0 / 0 4
5364 P844B   Rectangles 0 / 0 4
5278 P862B   Mahmoud and Ehab and the bipartiteness 0 / 0 4
5238 P870C   Maximum splitting 0 / 0 4
5220 P876B   Divisiblity of Differences 0 / 0 4
5201 P883F   Lost in Transliteration 0 / 0 4
5185 P886C   Petya and Catacombs 0 / 0 4
5180 P887B   Cubes for Masha 0 / 0 4
5158 P893C   Rumor 0 / 0 4
5138 P897B   Chtholly's request 0 / 0 4
5129 P899C   Dividing the numbers 0 / 0 4
5124 P900B   Position in Fraction 0 / 0 4
5101 P907A   Masha and Bears 0 / 0 4
5090 P909B   Segments 0 / 0 4
5074 P912B   New Year's Eve 0 / 0 4
5053 P915B   Browser 0 / 0 4
5033 P919C   Seat Arrangements 0 / 0 4
5008 P922A   Cloning Toys 0 / 0 4
5007 P922B   Magic Forest 0 / 0 4
4996 P924A   Mystical Mosaic 0 / 0 4
4984 P926A   2-3-numbers 0 / 0 4
4960 P932B   Recursive Queries 0 / 0 4
4914 P946C   String Transformation 0 / 0 4
4878 P957A   Tritonic Iridescence 0 / 0 4
4840 P962A   Equator 0 / 0 4
4839 P962B   Students in Railway Carriage 0 / 0 4
4827 P964B   Messages 0 / 0 4
4825 P965B   Battleship 0 / 0 4
4813 P976B   Lara Croft and the New Game 0 / 0 4
4775 P982B   Bus of Characters 0 / 0 4
4703 P996B   World Cup 0 / 0 4
4677 P1001F   Distinguish multi-qubit basis states 0 / 0 4
4672 P1002A2   Generate superposition of zero state and a basis state 0 / 0 4
4669 P1002B1   Distinguish zero state and W state 0 / 0 4
4662 P1002D2   Oracle for f(x) = b * x + (1 - b) * (1 - x) mod 2 0 / 0 4
4657 P1003B   Binary String Constructing 0 / 0 4
4656 P1003C   Intense Heat 0 / 0 4
4651 P1004B   Sonya and Exhibition 0 / 0 4
4644 P1005C   Summarize to the Power of Two 0 / 0 4
4633 P1007A   Reorder the Array 0 / 0 4
4595 P1016B   Segment Occurrences 0 / 0 4

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