ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9415 P2A   Winner 0 / 0 5
9378 P10B   Cinema Cashier 0 / 0 5
9343 P17B   Hierarchy 0 / 0 5
9339 P18A   Triangle 0 / 0 5
9321 P22B   Bargaining Table 0 / 0 5
9311 P24B   F1 Champions 0 / 0 5
9286 P29B   Traffic Lights 0 / 0 5
9276 P31B   Sysadmin Bob 0 / 0 5
9255 P35C   Fire Again 0 / 0 5
9225 P39J   Spelling Check 0 / 0 5
9202 P44B   Cola 0 / 0 5
9168 P48D   Permutations 0 / 0 5
9162 P49B   Sum 0 / 0 5
9157 P50B   Choosing Symbol Pairs 0 / 0 5
9141 P53D   Physical Education 0 / 0 5
9088 P64B   Expression 0 / 0 5
9037 P72I   Goofy Numbers 0 / 0 5
9029 P74B   Train 0 / 0 5
9024 P75B   Facetook Priority Wall 0 / 0 5
8970 P87A   Trains 0 / 0 5
8964 P88B   Keyboard 0 / 0 5
8956 P91A   Newspaper Headline 0 / 0 5
8955 P91B   Queue 0 / 0 5
8922 P100B   Friendly Numbers 0 / 0 5
8920 P100D   World of Mouth 0 / 0 5
8915 P100I   Rotation 0 / 0 5
8905 P103B   Cthulhu 0 / 0 5
8863 P114B   PFAST Inc. 0 / 0 5
8861 P115B   Lawnmower 0 / 0 5
8829 P121B   Lucky Transformation 0 / 0 5
8804 P128A   Statues 0 / 0 5
8795 P130C   Decimal sum 0 / 0 5
8794 P130D   Exponentiation 0 / 0 5
8762 P137C   History 0 / 0 5
8732 P144C   Anagram Search 0 / 0 5
8719 P148B   Escape 0 / 0 5
8713 P149C   Division into Teams 0 / 0 5
8671 P159D   Palindrome pairs 0 / 0 5
8638 P165B   Burning Midnight Oil 0 / 0 5
8632 P166C   Median 0 / 0 5
8630 P166E   Tetrahedron 0 / 0 5
8610 P172C   Bus 0 / 0 5
8609 P172D   Calendar Reform 0 / 0 5
8584 P177C1   Party 0 / 0 5
8583 P177C2   Party 0 / 0 5
8581 P177D2   Encrypting Messages 0 / 0 5
8565 P178D1   Magic Squares 0 / 0 5
8531 P187A   Permutations 0 / 0 5
8514 P190C   STL 0 / 0 5
8511 P191A   Dynasty Puzzles 0 / 0 5
8461 P204A   Little Elephant and Interval 0 / 0 5
8460 P204B   Little Elephant and Cards 0 / 0 5
8423 P212E   IT Restaurants 0 / 0 5
8375 P224B   Array 0 / 0 5
8357 P229A   Shifts 0 / 0 5
8349 P231B   Magic, Wizardry and Wonders 0 / 0 5
8322 P237B   Young Table 0 / 0 5
8312 P239B   Easy Tape Programming 0 / 0 5
8287 P245D   Restoring Table 0 / 0 5
8269 P250B   Restoring IPv6 0 / 0 5
8252 P254B   Jury Size 0 / 0 5
8246 P255C   Almost Arithmetical Progression 0 / 0 5
8211 P264B   Good Sequences 0 / 0 5
8195 P268C   Beautiful Sets of Points 0 / 0 5
8183 P271C   Secret 0 / 0 5
8178 P272C   Dima and Staircase 0 / 0 5
8173 P274A   k-Multiple Free Set 0 / 0 5
8164 P276C   Little Girl and Maximum Sum 0 / 0 5
8155 P278B   New Problem 0 / 0 5
8141 P282B   Painting Eggs 0 / 0 5
8140 P282C   XOR and OR 0 / 0 5
8117 P288B   Polo the Penguin and Houses 0 / 0 5
8110 P290B   QR code 0 / 0 5
8095 P293A   Weird Game 0 / 0 5
8068 P300B   Coach 0 / 0 5
8015 P316B1   EKG 0 / 0 5
8008 P316E1   Summer Homework 0 / 0 5
7986 P320B   Ping-Pong (Easy Version) 0 / 0 5
7975 P325A   Square and Rectangles 0 / 0 5
7964 P328B   Sheldon and Ice Pieces 0 / 0 5
7963 P329A   Purification 0 / 0 5
7962 P329B   Biridian Forest 0 / 0 5
7955 P331A2   Oh Sweet Beaverette 0 / 0 5
7943 P332B   Maximum Absurdity 0 / 0 5
7906 P340D   Bubble Sort Graph 0 / 0 5
7901 P342B   Xenia and Spies 0 / 0 5
7890 P345A   Expecting Trouble 0 / 0 5
7868 P350B   Resort 0 / 0 5
7852 P354A   Vasya and Robot 0 / 0 5
7845 P356A   Knight Tournament 0 / 0 5
7837 P358B   Dima and Text Messages 0 / 0 5
7821 P362A   Two Semiknights Meet 0 / 0 5
7799 P367A   Sereja and Algorithm 0 / 0 5
7769 P374B   Inna and Nine 0 / 0 5
7726 P384B   Multitasking 0 / 0 5
7659 P400C   Inna and Huge Candy Matrix 0 / 0 5
7649 P402C   Searching for Graph 0 / 0 5
7643 P404B   Marathon 0 / 0 5
7618 P409H   A + B Strikes Back 0 / 0 5
7603 P414A   Mashmokh and Numbers 0 / 0 5

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