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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
5511 P627F   Island Puzzle 0 / 0 10
5160 P715E   Complete the Permutations 0 / 0 10
5045 P739D   Recover a functional graph 0 / 0 10
5037 P741E   Arpa’s abnormal DNA and Mehrdad’s deep interest 0 / 0 10
4970 P756F   Long number 0 / 0 10
4963 P757G   Can Bash Save the Day? 0 / 0 10
4887 P773F   Test Data Generation 0 / 0 10
4830 P786D   Rap God 0 / 0 10
4806 P793G   Oleg and chess 0 / 0 10
4799 P794G   Replace All 0 / 0 10
4745 P804F   Fake bullions 0 / 0 10
4635 P833E   Caramel Clouds 0 / 0 10
4593 P843D   Dynamic Shortest Path 0 / 0 10
4559 P848E   Days of Floral Colours 0 / 0 10
4535 P853E   Lada Malina 0 / 0 10
4289 P913H   Don't Exceed 0 / 0 10
4281 P914H   Ember and Storm's Tree Game 0 / 0 10
4264 P917E   Upside Down 0 / 0 10
3855 P1007E   Mini Metro 0 / 0 10
3840 P1010F   Tree 0 / 0 10
3832 P1012F   Passports 0 / 0 10
3794 P1023G   Pisces 0 / 0 10
3708 P1039E   Summer Oenothera Exhibition 0 / 0 10
3675 P1045F   Shady Lady 0 / 0 10
3620 P1060G   Balls and Pockets 0 / 0 10
3540 P1078E   Negative Time Summation 0 / 0 10
3430 P1097E   Egor and an RPG game 0 / 0 10
3427 P1097H   Mateusz and an Infinite Sequence 0 / 0 10
3422 P1098E   Fedya the Potter 0 / 0 10
3393 P1103E   Radix sum 0 / 0 10
3299 P1119F   Niyaz and Small Degrees 0 / 0 10
3247 P1137F   Matches Are Not a Child's Play 0 / 0 10
3121 P1158E   Strange device 0 / 0 10
2955 P1190F   Tokitsukaze and Powers 0 / 0 10
2874 P1205F   Beauty of a Permutation 0 / 0 10
2777 P1220G   Geolocation 0 / 0 10
2701 P1239F   Swiper, no swiping! 0 / 0 10
2696 P1242D   Number Discovery 0 / 0 10
2574 P1266H   Red-Blue Graph 0 / 0 10
2557 P1268E   Happy Cactus 0 / 0 10
2528 P1276F   Asterisk Substrings 0 / 0 10
2507 P1280F   Intergalactic Sliding Puzzle 0 / 0 10
2415 P1299E   So Mean 0 / 0 10
2362 P1310F   Bad Cryptography 0 / 0 10
1718 P1431J   Zero-XOR Array 0 / 0 10
1677 P1442F   Differentiating Games 0 / 0 10
1576 P1466I   The Riddle of the Sphinx 0 / 0 10
1478 P1482H   Exam 0 / 0 10
1433 P1491H   Yuezheng Ling and Dynamic Tree 0 / 0 10
1301 P1515I   Phoenix and Diamonds 0 / 0 10
1226 P1530H   Turing's Award 0 / 0 10
1127 P1548E   Gregor and the Two Painters 0 / 0 10
1102 P1552I   Organizing a Music Festival 0 / 0 10
1093 P1553I   Stairs 0 / 0 10
1003 P1572F   Stations 0 / 0 10
955 P1580E   Railway Construction 0 / 0 10
872 P1601F   Two Sorts 0 / 0 10
687 P1630F   Making It Bipartite 0 / 0 10
392 P1684H   Hard Cut 0 / 0 10
344 P1693E   Outermost Maximums 0 / 0 10
343 P1693F   I Might Be Wrong 0 / 0 10
243 P1710D   Recover the Tree 0 / 0 10
8214 P1764H   Doremy's Paint 2 0 / 0 10
8308 P1770G   Koxia and Bracket 0 / 0 10
8433 P1801G   A task for substrings 0 / 0 10
8549 P1844H   Multiple of Three Cycles 0 / 0 10
8497 P1852E   Rivalries 0 / 0 10
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