ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8958 P4B   Before an Exam 0 / 0 4
8953 P5C   Longest Regular Bracket Sequence 0 / 0 6
8945 P7A   Kalevitch and Chess 0 / 0 3
8939 P8B   Obsession with Robots 0 / 0 4
8926 P10E   Greedy Change 0 / 0 10
8925 P11A   Increasing Sequence 0 / 0 3
8916 P12E   Start of the season 0 / 0 7
8908 P14C   Four Segments 0 / 0 5
8867 P23B   Party 0 / 0 5
8866 P23C   Oranges and Apples 0 / 0 9
8851 P26C   Parquet 0 / 0 7
8849 P26E   Multithreading 0 / 0 9
8846 P27C   Unordered Subsequence 0 / 0 6
8835 P29D   Ant on the Tree 0 / 0 7
8829 P30E   Tricky and Clever Password 0 / 0 10
8799 P36E   Two Paths 0 / 0 10
8774 P40A   Find Color 0 / 0 4
8765 P41E   3-cycles 0 / 0 6
8762 P42C   Safe cracking 0 / 0 8
8761 P42D   Strange town 0 / 0 8
8756 P43D   Journey 0 / 0 7
8745 P44J   Triminoes 0 / 0 7
8740 P45E   Director 0 / 0 7
8735 P45J   Planting Trees 0 / 0 6
8715 P48H   Black and White 0 / 0 10
8712 P49C   Disposition 0 / 0 5
8693 P53C   Little Frog 0 / 0 4
8662 P59D   Team Arrangement 0 / 0 7
8642 P63D   Dividing Island 0 / 0 6
8623 P66D   Petya and His Friends 0 / 0 5
8577 P74E   Shift It! 0 / 0 10
8559 P78B   Easter Eggs 0 / 0 4
8545 P81D   Polycarp's Picture Gallery 0 / 0 7
8542 P82B   Sets 0 / 0 5
8531 P85A   Domino 0 / 0 4
8525 P86B   Tetris revisited 0 / 0 8
8504 P91D   Grocer's Problem 0 / 0 10
8485 P97B   Superset 0 / 0 8
8478 P98D   Help Monks 0 / 0 9
8455 P103C   Russian Roulette 0 / 0 6
8431 P109D   Lucky Sorting 0 / 0 7
8428 P110B   Lucky String 0 / 0 3
8400 P118B   Present from Lena 0 / 0 3
8395 P119B   Before Exam 0 / 0 6
8365 P125C   Hobbits' Party 0 / 0 5
8364 P125D   Two progressions 0 / 0 8
8360 P126C   E-reader Display 0 / 0 7
8354 P128B   String 0 / 0 7
8352 P128D   Numbers 0 / 0 7
8329 P132D   Constants in the language of Shakespeare 0 / 0 7
8323 P134C   Swaps 0 / 0 8
8320 P135C   Zero-One 0 / 0 6
8295 P141C   Queue 0 / 0 6
8293 P141E   Clearing Up 0 / 0 8
8291 P142B   Help General 0 / 0 6
8279 P145B   Lucky Number 2 0 / 0 6
8271 P148A   Insomnia cure 0 / 0 3
8269 P148C   Terse princess 0 / 0 5
8236 P156B   Suspects 0 / 0 5
8214 P161B   Discounts 0 / 0 5
8171 P171A   Mysterious numbers - 1 0 / 0 4
8155 P173D   Deputies 0 / 0 9
8142 P176C   Playing with Superglue 0 / 0 7
8102 P180F   Mathematical Analysis Rocks! 0 / 0 4
8094 P183A   Headquarters 0 / 0 5
8055 P193A   Cutting Figure 0 / 0 5
8053 P193C   Hamming Distance 0 / 0 9
8041 P196C   Paint Tree 0 / 0 8
8038 P197A   Plate Game 0 / 0 5
8033 P198D   Cube Snake 0 / 0 10
8031 P199A   Hexadecimal's theorem 0 / 0 3
8024 P201A   Clear Symmetry 0 / 0 5
7980 P209B   Pixels 0 / 0 7
7979 P209C   Trails and Glades 0 / 0 9
7970 P213D   Stars 0 / 0 8
7967 P214B   Hometask 0 / 0 5
7951 P218A   Mountain Scenery 0 / 0 3
7943 P220B   Little Elephant and Array 0 / 0 6
7925 P225A   Dice Tower 0 / 0 3
7917 P226D   The table 0 / 0 7
7900 P231B   Magic, Wizardry and Wonders 0 / 0 5
7896 P232A   Cycles 0 / 0 5
7894 P232C   Doe Graphs 0 / 0 10
7883 P234G   Practice 0 / 0 5
7882 P234H   Merging Two Decks 0 / 0 7
7869 P238A   Not Wool Sequences 0 / 0 4
7868 P238B   Boring Partition 0 / 0 6
7854 P241G   Challenging Balloons 0 / 0 6
7838 P245D   Restoring Table 0 / 0 5
7833 P246A   Buggy Sorting 0 / 0 3
7831 P246C   Beauty Pageant 0 / 0 5
7804 P254A   Cards with Numbers 0 / 0 4
7778 P260C   Balls and Boxes 0 / 0 5
7777 P260D   Black and White Tree 0 / 0 7
7773 P261C   Maxim and Matrix 0 / 0 7
7763 P264A   Escape from Stones 0 / 0 4
7755 P266B   Queue at the School 0 / 0 3
7754 P266C   Below the Diagonal 0 / 0 7
7746 P268C   Beautiful Sets of Points 0 / 0 5
7741 P269C   Flawed Flow 0 / 0 7

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