ID 题目 显示标签 隐藏标签 AC / 尝试 难度
759 bzoj#P3375   [Usaco2004 Mar]Paranoid Cows 发疯的奶牛 0 / 0 (无)
415 loj#P3379   「CSP-S 2020」儒略日 0 / 0 (无)
413 loj#P3380   「CSP-S 2020」动物园 0 / 0 (无)
775 bzoj#P3380   [Usaco2004 Open]Cave Cows 1 洞穴里的牛之一 0 / 0 (无)
446 loj#P3381   「CSP-S 2020」函数调用 0 / 0 (无)
776 bzoj#P3381   [Usaco2004 Open]Cave Cows 2 洞穴里的牛之二 0 / 0 (无)
451 loj#P3382   「CSP-S 2020」贪吃蛇 0 / 0 (无)
777 bzoj#P3382   [USACO2004 Open] Cave Cows 3 洞穴里的牛之三 0 / 0 (无)
778 bzoj#P3383   [Usaco2004 Open]Cave Cows 4 洞穴里的牛之四 0 / 0 (无)
779 bzoj#P3386   [Usaco2004 Nov]Til the Cows Come Home 带奶牛回家 0 / 0 (无)
648 luogu#P3419   [POI2005] SAM-Toy Cars 0 / 0 (无)
1038 luogu#P3438   [POI2006] ZAB-Frogs 0 / 0 (无)
635 loj#P3450   「USACO 2020.12 Platinum」Sleeping Cows 0 / 0 (无)
1158 luogu#P3454   [POI2007] OSI-Axes of Symmetry 0 / 0 (无)
1156 luogu#P3488   [POI2009] LYZ-Ice Skates 0 / 0 (无)
996 luogu#P3496   [POI2010] GIL-Guilds 0 / 0 (无)
1103 luogu#P3500   [POI2010] TES-Intelligence Test 0 / 0 (无)
746 loj#P3511   「USACO 2021 US Open Platinum」United Cows of Farmer John 0 / 0 (无)
1157 luogu#P3513   [POI2011] KON-Conspiracy 0 / 0 (无)
1104 luogu#P3514   [POI2011] LIZ-Lollipop 0 / 0 (无)
1037 luogu#P3524   [POI2011] IMP-Party 0 / 0 (无)
1102 luogu#P3529   [POI2011] PRO-Programming Contest 0 / 0 (无)
1155 luogu#P3537   [POI2012] SZA-Cloakroom 0 / 0 (无)
441 loj#P3542   「CSP-S 2021」廊桥分配 0 / 0 (无)
443 loj#P3543   「CSP-S 2021」括号序列 0 / 0 (无)
444 loj#P3544   「CSP-S 2021」回文 0 / 0 (无)
473 loj#P3545   「CSP-S 2021」交通规划 0 / 0 (无)
543 bzoj#P3623   CATS 0 / 0 (无)
756 luogu#P3846   [TJOI2007] 可爱的质数/【模板】BSGS 0 / 0 (无)
1044 bzoj#P3862   Little Devil I 0 / 0 (无)
999 bzoj#P3866   The Romantic Hero 0 / 0 (无)
998 bzoj#P3867   Nice boat 0 / 0 (无)
412 loj#P3889   「CSP-S 2022」假期计划 0 / 0 (无)
410 loj#P3890   「CSP-S 2022」策略游戏 0 / 0 (无)
411 loj#P3891   「CSP-S 2022」星战 0 / 0 (无)
418 loj#P3892   「CSP-S 2022」数据传输 0 / 0 (无)
638 bzoj#P3961   [WF2011]Chips Challenge 0 / 0 (无)
711 loj#P3963   「USACO 2023 US Open Platinum」Triples of Cows 0 / 0 (无)
661 luogu#P4195   【模板】扩展 BSGS/exBSGS 0 / 0 (无)
476 luogu#P4496   [CTSC2009] 移民站选址 0 / 0 (无)
678 bzoj#P4509   [Usaco2016 Jan]Angry Cows 0 / 0 (无)
677 bzoj#P4525   [Usaco2016 Jan]Angry Cows 0 / 0 (无)
664 luogu#P5096   [USACO04OPEN] Cave Cows 1 0 / 0 (无)
665 luogu#P5097   [USACO04OPEN] Cave Cows 2 0 / 0 (无)
666 luogu#P5098   [USACO04OPEN] Cave Cows 3 0 / 0 (无)
667 luogu#P5099   [USACO04OPEN] Cave Cows 4 0 / 0 (无)
479 luogu#P5301   [GXOI/GZOI2019] 宝牌一大堆 0 / 0 (无)
556 luogu#P5601   小 D 与笔试 0 / 0 (无)
549 luogu#P5657   [CSP-S2019] 格雷码 0 / 0 (无)
550 luogu#P5658   [CSP-S2019] 括号树 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题