ID 题目 显示标签 隐藏标签 AC / 尝试 难度
9413 P2C   Commentator problem 0 / 0 10
9409 P3D   Least Cost Bracket Sequence 0 / 0 10
9396 P6D   Lizards and Basements 2 0 / 0 10
9390 P7E   Defining Macros 0 / 0 10
9386 P8D   Two Friends 0 / 0 10
9385 P8E   Beads 0 / 0 10
9375 P10E   Greedy Change 0 / 0 10
9361 P13D   Triangles 0 / 0 10
9350 P15E   Triangles 0 / 0 10
9314 P23D   Tetragon 0 / 0 10
9279 P30D   King's Problem? 0 / 0 10
9263 P33E   Helper 0 / 0 10
9248 P36E   Two Paths 0 / 0 10
9243 P37E   Trial for Chief 0 / 0 10
9224 P39K   Testing 0 / 0 10
9220 P40D   Interesting Sequence 0 / 0 10
9105 P60E   Mushroom Gnomes 0 / 0 10
9068 P67C   Sequence of Balls 0 / 0 10
8988 P82E   Corridor 0 / 0 10
8976 P85E   Guard Towers 0 / 0 10
8966 P87E   Mogohu-Rea Idol 0 / 0 10
8953 P91D   Grocer's Problem 0 / 0 10
8945 P93E   Lostborn 0 / 0 10
8859 P115D   Unambiguous Arithmetic Expression 0 / 0 10
8748 P140E   New Year Garland 0 / 0 10
8747 P140F   New Year Snowflake 0 / 0 10
8738 P142D   Help Shrek and Donkey 2 0 / 0 10
8707 P150D   Mission Impassable 0 / 0 10
8700 P152D   Frames 0 / 0 10
8603 P173E   Camping Groups 0 / 0 10
8595 P175E   Power Defence 0 / 0 10
8575 P177G2   Fibonacci Strings 0 / 0 10
8535 P185D   Visit of the Great 0 / 0 10
8488 P196E   Opening Portals 0 / 0 10
8470 P201D   Brand New Problem 0 / 0 10
8469 P201E   Thoroughly Bureaucratic Organization 0 / 0 10
8403 P217C   Formurosa 0 / 0 10
8353 P229E   Gifts 0 / 0 10
8343 P232C   Doe Graphs 0 / 0 10
8326 P235E   Number Challenge 0 / 0 10
8314 P238E   Meeting Her 0 / 0 10
8310 P240F   TorCoder 0 / 0 10
8305 P241E   Flights 0 / 0 10
8273 P248E   Piglet's Birthday 0 / 0 10
8271 P249E   Endless Matrix 0 / 0 10
8233 P258D   Little Elephant and Broken Sorting 0 / 0 10
8221 P261D   Maxim and Increasing Subsequence 0 / 0 10
8189 P269D   Maximum Waterfall 0 / 0 10
8174 P273E   Dima and Game 0 / 0 10
8171 P274C   The Last Hole! 0 / 0 10
8126 P285E   Positions in Permutations 0 / 0 10
8122 P286D   Tourists 0 / 0 10
8054 P303D   Rotatable Number 0 / 0 10
8033 P311D   Interval Cubing 0 / 0 10
7981 P321E   Ciel and Gondolas 0 / 0 10
7973 P325C   Monsters and Diamonds 0 / 0 10
7948 P331D2   Escaping on Beaveractor 0 / 0 10
7915 P338E   Optimize! 0 / 0 10
7880 P346D   Robot Control 0 / 0 10
7825 P360D   Levko and Sets 0 / 0 10
7774 P372D   Choosing Subtree is Fun 0 / 0 10
7766 P374E   Inna and Babies 0 / 0 10
7763 P375C   Circling Round Treasures 0 / 0 10
7740 P380E   Sereja and Dividing 0 / 0 10
7733 P382E   Ksenia and Combinatorics 0 / 0 10
7580 P420E   Playing the ball 0 / 0 10
7527 P436E   Cardboard Box 0 / 0 10
7501 P442D   Adam and Tree 0 / 0 10
7345 P480D   Parcels 0 / 0 10
7341 P482C   Game with Strings 0 / 0 10
7334 P484C   Strange Sorting 0 / 0 10
7290 P494C   Helping People 0 / 0 10
7222 P513D2   Constrained Tree 0 / 0 10
7221 P513E1   Subarray Cuts 0 / 0 10
7156 P527E   Data Center Drama 0 / 0 10
7127 P535E   Tavas and Pashmaks 0 / 0 10
7108 P542D   Superhero's Job 0 / 0 10
7107 P542E   Playing on Graph 0 / 0 10
7085 P547D   Mike and Fish 0 / 0 10
7026 P566B   Replicating Processes 0 / 0 10
7012 P568C   New Language 0 / 0 10
6883 P599E   Sandy and Nuts 0 / 0 10
6852 P607D   Power Tree 0 / 0 10
6824 P612F   Simba on the Circle 0 / 0 10
6777 P622F   The Sum of the k-th Powers 0 / 0 10
6754 P627D   Preorder Test 0 / 0 10
6718 P631E   Product Sum 0 / 0 10
6706 P633F   The Chocolate Spree 0 / 0 10
6660 P650D   Zip-line 0 / 0 10
6645 P653F   Paper task 0 / 0 10
6612 P662C   Binary Table 0 / 0 10
6540 P682E   Alyona and Triangles 0 / 0 10
6526 P685D   Kay and Eternity 0 / 0 10
6506 P690B2   Recover Polygon (medium) 0 / 0 10
6505 P690B3   Recover Polygon (hard) 0 / 0 10
6497 P690E2   Photographs (II) 0 / 0 10
6476 P698D   Limak and Shooting Points 0 / 0 10
6469 P700C   Break Up 0 / 0 10
6453 P703E   Mishka and Divisors 0 / 0 10
6393 P717F   Heroes of Making Magic III 0 / 0 10

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