ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4437 P623C  Electric Charges 0 / 0 10
4340 P643D  Bearish Fanpages 0 / 0 10
4338 P643F  Bears and Juice 0 / 0 10
4246 P671D  Roads in Yusland 1 / 1 10
4213 P679D  Bear and Chase 0 / 0 10
4184 P685C  Optimal Point 0 / 0 10
4177 P687E  TOF 0 / 0 10
4109 P704C  Black Widow 0 / 0 10
4091 P708D  Incorrect Flow 0 / 0 10
4057 P717A  Festival Organization 0 / 0 10
4045 P718D  Andrew and Chemistry 0 / 0 10
4026 P722E  Research Rover 0 / 0 10
4014 P724E  Goods transportation 0 / 0 10
4006 P725F  Family Photos 0 / 0 10
3948 P736E  Chess Championship 0 / 0 10
3935 P741D  Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths 3 / 8 10
3814 P763D  Timofey and a flat tree 0 / 0 10
3813 P763E  Timofey and our friends animals 0 / 0 10
3749 P775A  University Schedule 0 / 0 10
3742 P776G  Sherlock and the Encrypted Data 0 / 0 10
3697 P788E  New task 0 / 0 10
3683 P793E  Problem of offices 0 / 0 10
3633 P802O  April Fools' Problem (hard) 0 / 0 10
3605 P809D  Hitchhiking in the Baltic States 0 / 0 10
3575 P815E  Karen and Neighborhood 0 / 0 10
3557 P819C  Mister B and Beacons on Field 0 / 0 10
3556 P819D  Mister B and Astronomers 0 / 0 10
3434 P848D  Shake It! 0 / 0 10
3374 P862F  Mahmoud and Ehab and the final stage 0 / 0 10
3334 P871E  Restore the Tree 0 / 0 10
3310 P878D  Magic Breeding 1 / 1 10
3282 P886F  Symmetric Projections 0 / 0 10
3241 P896D  Nephren Runs a Cinema 0 / 0 10
3140 P917C  Pollywog 0 / 0 10
3086 P925E  May Holidays 0 / 0 10
3074 P927A  BuberPool Taxi Optimization 0 / 0 10
3061 P930E  Coins Exhibition 0 / 0 10
3051 P932G  Palindrome Partition 0 / 0 10
3047 P933D  A Creative Cutout 0 / 0 10
3025 P938G  Shortest Path Queries 2 / 8 10
2977 P955E  Icicles 0 / 0 10
2945 P960G  Bandit Blues 0 / 0 10
2946 P960G  Bandit Blues 1 / 2 10
2881 P980F  Cactus to Tree 0 / 0 10
2795 P997D  Cycles in product 1 / 6 10
2642 P1028F  Make Symmetrical 0 / 0 10
2641 P1028H  Make Square 0 / 1 10
2630 P1030G  Linear Congruential Generator 0 / 0 10
2615 P1032G  Chattering 0 / 0 10
2582 P1038F  Wrap Around 0 / 0 10

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