ID 题目 显示标签 隐藏标签 AC / 尝试 难度
718 P1709F   Multiset of Strings 0 / 0 9
716 P1710B   Rain 0 / 0 7
715 P1710C   XOR Triangle 0 / 0 9
711 P1711B   Party 0 / 0 4
706 P1712E1   LCM Sum (easy version) 0 / 0 8
705 P1712E2   LCM Sum (hard version) 0 / 0 9
694 P1714D   Color with Occurrences 0 / 0 5
693 P1714E   Add Modulo 10 0 / 0 4
681 P1716D   Chip Move 0 / 0 7
661 P1720B   Interesting Sum 0 / 0 3
659 P1720D1   Xor-Subsequence (easy version) 0 / 0 6
651 P1721F   Matching Reduction 0 / 0 10
646 P1722E   Counting Rectangles 0 / 0 5
627 P1726D   Edge Split 0 / 0 7
622 P1728A   Colored Balls: Revisited 0 / 0 3
618 P1728E   Red-Black Pepper 0 / 0 8
616 P1728G   Illumination 0 / 0 10
600 P1731C   Even Subarrays 0 / 0 5
599 P1731D   Valiant's New Map 0 / 0 5
597 P1731F   Function Sum 0 / 0 9
596 P1732A   Bestie 0 / 0 3
595 P1732B   Ugu 0 / 0 3
593 P1732C2   Sheikh (Hard Version) 0 / 0 7
592 P1732D1   Balance (Easy version) 0 / 0 5
591 P1732D2   Balance (Hard version) 0 / 0 9
583 P1734A   Select Three Sticks 0 / 0 3
574 P1735D   Meta-set 0 / 0 5
571 P1736A   Make A Equal to B 0 / 0 3
562 P1737D   Ela and the Wiring Wizard 0 / 0 8
533 P1741C   Minimize the Thickness 0 / 0 3
529 P1741G   Kirill and Company 0 / 0 8
525 P1742D   Coprime 0 / 0 3
522 P1742G   Orray 0 / 0 5
521 P1743A   Password 0 / 0 3
518 P1743D   Problem with Random Tests 0 / 0 5
510 P1744E1   Divisible Numbers (easy version) 0 / 0 5
509 P1744E2   Divisible Numbers (hard version) 0 / 0 6
493 P1748B   Diverse Substrings 0 / 0 4
492 P1748C   Zero-Sum Prefixes 0 / 0 5
481 P1750B   Maximum Substring 0 / 0 3
469 P1753E   N Machines 0 / 0 10
468 P1753F   Minecraft Series 0 / 0 10
462 P1758D   Range = √Sum 0 / 0 6
456 P1759D   Make It Round 0 / 0 4
455 P1759E   The Humanoid 0 / 0 5
445 P1761A   Two Permutations 0 / 0 3
441 P1761E   Make It Connected 0 / 0 9
429 P1763B   Incinerate 0 / 0 4
428 P1763C   Another Array Problem 0 / 0 7
419 P1764F   Doremy's Experimental Tree 0 / 0 9

分类

手气不错

根据当前过滤条件随机选择一道题