ID 题目 显示标签 隐藏标签 AC / 尝试 难度
27396 codeforces#P540C   Ice Cave 0 / 0 7
12700 luogu#P8715   [蓝桥杯 2020 省 AB2] 子串分值 0 / 0 3
24764 spoj#TRIOMINO   Triomino Game 0 / 0 (无)
11697 luogu#P7699   [COCI2009-2010#4] PALACINKE 0 / 2 5
17706 loj#P6793   「ICPC World Finals 2020」基因折叠 0 / 0 (无)
12717 luogu#P8732   [蓝桥杯 2020 国 ABC] 答疑 0 / 4 3
11277 luogu#P7271   [BalticOI 2002] Speed Limits (Day1) 0 / 0 (无)
11248 luogu#P7242   [COCI 2019/2020 #4] Klasika 0 / 0 6
16641 loj#P3496   「JOISC 2021 Day4」活动参观 2 0 / 0 (无)
35592 luogu#P11699   [ROIR 2025] 酸雨 0 / 0 6
11408 luogu#P7406   [JOI 2021 Final] 集体照 / Group Photo 2 / 3 5
12705 luogu#P8720   [蓝桥杯 2020 省 B2] 平面切分 0 / 1 2
27969 codeforces#P681B   Economy Game 0 / 0 4
12714 luogu#P8729   [蓝桥杯 2020 国 C] 填空问题 0 / 0 (无)
16726 loj#P3587   「eJOI2021」地下城 0 / 0 (无)
36400 luogu#P12062   [THUPC 2025 决赛] 列队 0 / 0 6
14055 luogu#P10094   [ROIR 2023] 矩形分割 (Day 1) 0 / 0 2
10888 luogu#P6879   [JOI 2020 Final] 集邮比赛 3 / Collecting Stamps 3 0 / 1 5
35590 luogu#P11697   [ROIR 2025] 二维蚱蜢 1 / 1 1
14696 luogu#P10760   [BalticOI 2024] Portal 0 / 0 6
16901 loj#P3779   「BalticOI 2022 Day2」Boarding Passes 0 / 0 (无)
12707 luogu#P8722   [蓝桥杯 2020 省 AB3] 日期识别 3 / 4 1
32154 codeforces#P1534H   Lost Nodes 0 / 0 10
16642 loj#P3498   「JOISC 2021 Day4」最差记者 4 0 / 0 (无)
25325 codeforces#P48E   Ivan the Fool VS Gorynych the Dragon 0 / 0 7
15090 luogu#P11165   [BalkanOI 2023] Super Tree 0 / 0 5
23653 spoj#NPC2016A   Runner Game 0 / 0 (无)
23428 spoj#MMIND   The Game of Master-Mind 0 / 0 (无)
18523 atcoder#ABC216B   [ABC216B] Same Name 2 / 141 1
13929 luogu#P9962   [THUPC 2024 初赛] 一棵树 1 / 2 7
12064 luogu#P8068   [BalticOI 2002] Bicriterial routing (Day2) 0 / 0 5
27064 codeforces#P457F   An easy problem about trees 0 / 0 10
34285 codeforces#P1912E   Evaluate It and Back Again 0 / 0 8
11566 luogu#P7565   [JOISC 2021] ビーバーの会合 2 (Day3) 0 / 0 6
35144 luogu#P11303   [NOISG 2021 Finals] Pond 0 / 0 7
21715 spoj#CAKE   Birthday Cake 0 / 0 (无)
9934 luogu#P5914   [POI 2004] MOS 2 / 2 4
13842 luogu#P9875   [EC Final 2021] Two Walls 0 / 0 6
10799 luogu#P6790   [SNOI2020] 生成树 1 / 2 7
12690 luogu#P8705   [蓝桥杯 2020 省 B1] 填空问题 0 / 0 (无)
17736 loj#P6823   「THUPC 2022」倍增路径 0 / 0 (无)
16584 loj#P3398   「2020-2021 集训队作业」带加强和多项木 0 / 0 (无)
7576 luogu#P3547   [POI 2013] CEN-Price List 0 / 0 7
12067 luogu#P8071   [COCI 2009/2010 #7] SPAVANAC 0 / 0 1
21162 spoj#ADAGAME   Ada and Game 0 / 0 (无)
21163 spoj#ADAGAME   Ada and Game 0 / 0 (无)
36304 luogu#P11991   [JOIST 2025] 多方通信 / Multi Communication 0 / 0 6
9969 luogu#P5949   [BalticOI 2000] Division expression 0 / 0 2
16721 loj#P3582   「CCO 2021」环镇 0 / 0 (无)
16863 loj#P3738   「LNOI2022」题 0 / 0 (无)

分类

手气不错

根据当前过滤条件随机选择一道题