ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8739 P17E  Palisection 0 / 0 CTSC
8729 P19E  Fairy 0 / 0 CTSC
8475 P65E  Harry Potter and Moving Staircases 0 / 0 CTSC
8460 P68E  Contact 0 / 0 CTSC
8430 P73F  Plane of Tanks 0 / 0 CTSC
8399 P79E  Security System 0 / 0 CTSC
8358 P89E  Fire and Ice 0 / 0 CTSC
8301 P103E  Buying Sets 0 / 0 CTSC
8271 P111E  Petya and Rectangle 0 / 0 CTSC
8250 P117E  Tree or not Tree 0 / 0 CTSC
8206 P126E  Pills 0 / 0 CTSC
8199 P128E  Birthday 0 / 0 CTSC
8154 P138E  Hellish Constraints 0 / 0 CTSC
8125 P145D  Lucky Pair 0 / 0 CTSC
8045 P163D  Large Refrigerator 0 / 0 CTSC
8024 P167E  Wizards and Bets 0 / 0 CTSC
7938 P183E  Candy Shop 0 / 0 CTSC
7926 P187E  Heaven Tour 0 / 0 CTSC
7900 P193D  Two Segments 0 / 0 CTSC
7899 P193E  Fibonacci Number 0 / 0 CTSC
7801 P217D  Bitonix' Patrol 0 / 0 CTSC
7764 P226E  Noble Knight's Path 0 / 0 CTSC
7713 P232D  Fence 0 / 0 CTSC
7686 P238D  Tape Programming 0 / 0 CTSC
7677 P241D  Numbers 0 / 0 CTSC
7408 P309E  Sheep 0 / 0 CTSC
7391 P314E  Sereja and Squares 0 / 0 CTSC
7353 P321D  Ciel and Flipboard 0 / 0 CTSC
7343 P325D  Reclamation 0 / 0 CTSC
7317 P331E1  Deja Vu 0 / 0 CTSC
7287 P338D  GCD Table 0 / 0 CTSC
7264 P343E  Pumping Stations 0 / 0 CTSC
7220 P354D  Transferring Pyramid 0 / 0 CTSC
7179 P364D  Ghd 0 / 0 CTSC
7016 P403E  Two Rooted Trees 0 / 0 CTSC
6909 P434D  Nanami's Power Plant 0 / 0 CTSC
6845 P449E  Jzzhu and Squares 0 / 0 CTSC
6820 P455E  Function 0 / 0 CTSC
6734 P475F  Meta-universe 0 / 0 CTSC
6722 P478E  Wavy numbers 0 / 0 CTSC
6650 P497E  Subsequences Return 0 / 0 CTSC
6624 P505E  Mr 0 / 0 CTSC
6600 P512D  Fox And Travelling 0 / 0 CTSC
6599 P512E  Fox And Polygon 0 / 0 CTSC
6497 P536D  Tavas in Kansas 0 / 0 CTSC
6308 P585E  Present for Vitalik the Philatelist 0 / 0 CTSC
6300 P587E  Duff as a Queen 0 / 0 CTSC
6259 P598F  Cut Length 0 / 0 CTSC
6237 P603D  Ruminations on Ruminants 0 / 0 CTSC
6202 P611G  New Year and Cake 0 / 0 CTSC
6145 P623C  Electric Charges 0 / 0 CTSC
6048 P643D  Bearish Fanpages 0 / 0 CTSC
6046 P643F  Bears and Juice 0 / 0 CTSC
5954 P671D  Roads in Yusland 0 / 0 CTSC
5924 P679D  Bear and Chase 0 / 0 CTSC
5898 P685C  Optimal Point 0 / 0 CTSC
5889 P687E  TOF 0 / 0 CTSC
5821 P704C  Black Widow 0 / 0 CTSC
5803 P708D  Incorrect Flow 0 / 0 CTSC
5769 P717A  Festival Organization 0 / 0 CTSC
5758 P718D  Andrew and Chemistry 0 / 0 CTSC
5739 P722E  Research Rover 0 / 0 CTSC
5727 P724E  Goods transportation 0 / 0 CTSC
5719 P725F  Family Photos 0 / 0 CTSC
5663 P736E  Chess Championship 0 / 0 CTSC
5650 P741D  Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths 0 / 0 CTSC
5551 P763D  Timofey and a flat tree 0 / 0 CTSC
5550 P763E  Timofey and our friends animals 0 / 0 CTSC
5486 P775A  University Schedule 0 / 0 CTSC
5479 P776G  Sherlock and the Encrypted Data 0 / 0 CTSC
5434 P788E  New task 0 / 0 CTSC
5420 P793E  Problem of offices 0 / 0 CTSC
5370 P802O  April Fools' Problem (hard) 0 / 0 CTSC
5342 P809D  Hitchhiking in the Baltic States 0 / 0 CTSC
5313 P815E  Karen and Neighborhood 0 / 0 CTSC
5295 P819C  Mister B and Beacons on Field 0 / 0 CTSC
5294 P819D  Mister B and Astronomers 0 / 0 CTSC
5172 P848D  Shake It! 0 / 0 CTSC
5112 P862F  Mahmoud and Ehab and the final stage 0 / 0 CTSC
5072 P871E  Restore the Tree 0 / 0 CTSC
5048 P878D  Magic Breeding 0 / 0 CTSC
5020 P886F  Symmetric Projections 0 / 0 CTSC
4979 P896D  Nephren Runs a Cinema 0 / 0 CTSC
4878 P917C  Pollywog 0 / 0 CTSC
4824 P925E  May Holidays 0 / 0 CTSC
4812 P927A  BuberPool Taxi Optimization 0 / 0 CTSC
4803 P930E  Coins Exhibition 0 / 0 CTSC
4793 P932G  Palindrome Partition 0 / 0 CTSC
4789 P933D  A Creative Cutout 0 / 0 CTSC
4767 P938G  Shortest Path Queries 0 / 0 CTSC
4718 P955E  Icicles 0 / 0 CTSC
4687 P960G  Bandit Blues 0 / 0 CTSC
4623 P980F  Cactus to Tree 0 / 0 CTSC
4537 P997D  Cycles in product 0 / 0 CTSC
4386 P1028F  Make Symmetrical 0 / 0 CTSC
4384 P1028H  Make Square 0 / 0 CTSC
4371 P1030G  Linear Congruential Generator 0 / 0 CTSC
4358 P1032G  Chattering 0 / 0 CTSC
4325 P1038F  Wrap Around 0 / 0 CTSC
4271 P1051G  Distinctification 0 / 0 CTSC

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