ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8532 P2A   Winner 0 / 0 5
8495 P10B   Cinema Cashier 0 / 0 5
8460 P17B   Hierarchy 0 / 0 5
8456 P18A   Triangle 0 / 0 5
8438 P22B   Bargaining Table 0 / 0 5
8428 P24B   F1 Champions 0 / 0 5
8403 P29B   Traffic Lights 0 / 0 5
8393 P31B   Sysadmin Bob 0 / 0 5
8372 P35C   Fire Again 0 / 0 5
8342 P39J   Spelling Check 0 / 0 5
8319 P44B   Cola 0 / 0 5
8285 P48D   Permutations 0 / 0 5
8279 P49B   Sum 0 / 0 5
8274 P50B   Choosing Symbol Pairs 0 / 0 5
8258 P53D   Physical Education 0 / 0 5
8205 P64B   Expression 0 / 0 5
8154 P72I   Goofy Numbers 0 / 0 5
8146 P74B   Train 0 / 0 5
8141 P75B   Facetook Priority Wall 0 / 0 5
8087 P87A   Trains 0 / 0 5
8081 P88B   Keyboard 0 / 0 5
8073 P91A   Newspaper Headline 0 / 0 5
8072 P91B   Queue 0 / 0 5
8039 P100B   Friendly Numbers 0 / 0 5
8037 P100D   World of Mouth 0 / 0 5
8032 P100I   Rotation 0 / 0 5
8022 P103B   Cthulhu 0 / 0 5
7980 P114B   PFAST Inc. 0 / 0 5
7978 P115B   Lawnmower 0 / 0 5
7946 P121B   Lucky Transformation 0 / 0 5
7921 P128A   Statues 0 / 0 5
7912 P130C   Decimal sum 0 / 0 5
7911 P130D   Exponentiation 0 / 0 5
7879 P137C   History 0 / 0 5
7849 P144C   Anagram Search 0 / 0 5
7836 P148B   Escape 0 / 0 5
7830 P149C   Division into Teams 0 / 0 5
7743 P159D   Palindrome pairs 0 / 0 5
7710 P165B   Burning Midnight Oil 0 / 0 5
7704 P166C   Median 0 / 0 5
7702 P166E   Tetrahedron 0 / 0 5
7682 P172C   Bus 0 / 0 5
7681 P172D   Calendar Reform 0 / 0 5
7656 P177C1   Party 0 / 0 5
7655 P177C2   Party 0 / 0 5
7653 P177D2   Encrypting Messages 0 / 0 5
7637 P178D1   Magic Squares 0 / 0 5
7603 P187A   Permutations 0 / 0 5
7586 P190C   STL 0 / 0 5
7583 P191A   Dynasty Puzzles 0 / 0 5
7533 P204A   Little Elephant and Interval 0 / 0 5
7532 P204B   Little Elephant and Cards 0 / 0 5
7495 P212E   IT Restaurants 0 / 0 5
7447 P224B   Array 0 / 0 5
7429 P229A   Shifts 0 / 0 5
7421 P231B   Magic, Wizardry and Wonders 0 / 0 5
7394 P237B   Young Table 0 / 0 5
7384 P239B   Easy Tape Programming 0 / 0 5
7359 P245D   Restoring Table 0 / 0 5
7341 P250B   Restoring IPv6 0 / 0 5
7324 P254B   Jury Size 0 / 0 5
7318 P255C   Almost Arithmetical Progression 0 / 0 5
7283 P264B   Good Sequences 0 / 0 5
7267 P268C   Beautiful Sets of Points 0 / 0 5
7255 P271C   Secret 0 / 0 5
7250 P272C   Dima and Staircase 0 / 0 5
7245 P274A   k-Multiple Free Set 0 / 0 5
7236 P276C   Little Girl and Maximum Sum 0 / 0 5
7227 P278B   New Problem 0 / 0 5
7213 P282B   Painting Eggs 0 / 0 5
7212 P282C   XOR and OR 0 / 0 5
7189 P288B   Polo the Penguin and Houses 0 / 0 5
7182 P290B   QR code 0 / 0 5
7167 P293A   Weird Game 0 / 0 5
7140 P300B   Coach 0 / 0 5
7087 P316B1   EKG 0 / 0 5
7080 P316E1   Summer Homework 0 / 0 5
7058 P320B   Ping-Pong (Easy Version) 0 / 0 5
7047 P325A   Square and Rectangles 0 / 0 5
7036 P328B   Sheldon and Ice Pieces 0 / 0 5
7035 P329A   Purification 0 / 0 5
7034 P329B   Biridian Forest 0 / 0 5
7027 P331A2   Oh Sweet Beaverette 0 / 0 5
7015 P332B   Maximum Absurdity 0 / 0 5
6978 P340D   Bubble Sort Graph 0 / 0 5
6973 P342B   Xenia and Spies 0 / 0 5
6962 P345A   Expecting Trouble 0 / 0 5
6940 P350B   Resort 0 / 0 5
6924 P354A   Vasya and Robot 0 / 0 5
6917 P356A   Knight Tournament 0 / 0 5
6909 P358B   Dima and Text Messages 0 / 0 5
6893 P362A   Two Semiknights Meet 0 / 0 5
6871 P367A   Sereja and Algorithm 0 / 0 5
6841 P374B   Inna and Nine 0 / 0 5
6798 P384B   Multitasking 0 / 0 5
6731 P400C   Inna and Huge Candy Matrix 0 / 0 5
6721 P402C   Searching for Graph 0 / 0 5
6715 P404B   Marathon 0 / 0 5
6690 P409H   A + B Strikes Back 0 / 0 5
6675 P414A   Mashmokh and Numbers 0 / 0 5

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