ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8512 P6E   Exposition 0 / 0 6
8503 P8D   Two Friends 0 / 0 10
8487 P11E   Forward, march! 0 / 0 10
8464 P16C   Monitor 0 / 0 6
8441 P21C   Stripe 2 0 / 0 7
8425 P24E   Berland collider 0 / 0 8
8406 P28D   Don't fear, DravDe is kind 0 / 0 9
8395 P30E   Tricky and Clever Password 0 / 0 10
8272 P50D   Bombing 0 / 0 7
8268 P51C   Three Base Stations 0 / 0 6
8260 P53B   Blog Photo 0 / 0 5
8242 P56E   Domino Principle 0 / 0 8
8215 P62B   Tyndex.Brome 0 / 0 6
8195 P65C   Harry Potter and the Golden Snitch 0 / 0 7
8184 P67D   Optical Experiment 0 / 0 6
8181 P68B   Energy exchange 0 / 0 5
8170 P70C   Lucky Tickets 0 / 0 8
8152 P73B   Need For Brake 0 / 0 7
8140 P75C   Modified GCD 0 / 0 5
8132 P76F   Tourist 0 / 0 8
8123 P78D   Archer's Shot 0 / 0 8
8103 P83B   Doctor 0 / 0 6
8098 P84C   Biathlon 0 / 0 5
8095 P85C   Petya and Tree 0 / 0 8
8094 P85D   Sum of Medians 0 / 0 8
8093 P85E   Guard Towers 0 / 0 10
8072 P91B   Queue 0 / 0 5
8053 P96B   Lucky Numbers (easy) 0 / 0 4
8050 P97C   Winning Strategy 0 / 0 9
8029 P101B   Buses 0 / 0 5
7992 P111B   Petya and Divisors 0 / 0 6
7944 P121D   Lucky Segments 0 / 0 9
7929 P125E   MST Company 0 / 0 9
7928 P126A   Hot Bath 0 / 0 6
7927 P126B   Password 0 / 0 5
7899 P131F   Present to Mom 0 / 0 7
7874 P138C   Mushroom Gnomes - 2 0 / 0 8
7867 P140C   New Year Snowmen 0 / 0 6
7838 P147B   Smile House 0 / 0 9
7823 P150E   Freezing with Style 0 / 0 10
7819 P152B   Steps 0 / 0 4
7744 P159C   String Manipulation 1.0 0 / 0 4
7737 P160E   Buses and People 0 / 0 9
7736 P161A   Dress'em in Vests! 0 / 0 4
7720 P163B   Lemmings 0 / 0 7
7713 P164D   Minimum Diameter 0 / 0 10
7710 P165B   Burning Midnight Oil 0 / 0 5
7709 P165C   Another Problem on Strings 0 / 0 5
7706 P166A   Rank List 0 / 0 3
7652 P177E1   Space Voyage 0 / 0 5
7651 P177E2   Space Voyage 0 / 0 6
7624 P180E   Cubes 0 / 0 6
7621 P181B   Number of Triplets 0 / 0 4
7606 P185E   Soap Time! - 2 0 / 0 10
7579 P191E   Thwarting Demonstrations 0 / 0 8
7578 P192A   Funky Numbers 0 / 0 4
7569 P195A   Let's Watch Football 0 / 0 3
7555 P198C   Delivering Carcinogen 0 / 0 9
7553 P198E   Gripping Story 0 / 0 9
7547 P200D   Programming Language 0 / 0 6
7541 P201E   Thoroughly Bureaucratic Organization 0 / 0 10
7540 P202A   LLPS 0 / 0 3
7533 P204A   Little Elephant and Interval 0 / 0 5
7532 P204B   Little Elephant and Cards 0 / 0 5
7503 P208E   Blood Cousins 0 / 1 7
7496 P212D   Cutting a Fence 0 / 0 9
7479 P216D   Spider's Web 0 / 0 5
7455 P222D   Olympiad 0 / 0 6
7445 P225B   Well-known Numbers 0 / 0 5
7428 P229B   Planets 0 / 0 5
7423 P230B   T-primes 0 / 0 4
7420 P231C   To Add or Not to Add 0 / 0 5
7417 P232A   Cycles 0 / 0 5
7414 P232D   Fence 0 / 0 10
7411 P233B   Non-square Equation 0 / 0 4
7393 P237C   Primes on Interval 0 / 0 5
7380 P241B   Friends 0 / 0 10
7357 P245F   Log Stream Analysis 0 / 0 7
7350 P246E   Blood Cousins Return 0 / 0 9
7347 P248C   Robo-Footballer 0 / 0 7
7346 P248D   Sweets for Everyone! 0 / 0 8
7337 P251A   Points on Line 0 / 0 4
7329 P253B   Physics Practical 0 / 0 4
7326 P253E   Printer 0 / 0 8
7317 P255D   Mr 0 / 0 6
7306 P258C   Little Elephant and LCM 0 / 0 7
7297 P260E   Dividing Kingdom 0 / 0 9
7256 P271B   Prime Matrix 0 / 0 4
7245 P274A   k-Multiple Free Set 0 / 0 5
7225 P279B   Books 0 / 0 4
7191 P287B   Pipeline 0 / 0 5
7137 P300E   Empire Strikes Back 0 / 0 8
7135 P301B   Yaroslav and Time 0 / 0 7
7130 P302B   Eugeny and Play List 0 / 0 4
7113 P309A   Morning run 0 / 0 7
7111 P309C   Memory for Arrays 0 / 0 6
7109 P309E   Sheep 0 / 0 10
7095 P314B   Sereja and Periods 0 / 0 7
7093 P314D   Sereja and Straight Lines 0 / 0 9
7057 P321A   Ciel and Robot 0 / 0 5

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手气不错

根据当前过滤条件随机选择一道题