ID 题目 显示标签 隐藏标签 AC / 尝试 难度
29357 codeforces#P999F   Cards and Joy 0 / 0 7
12763 luogu#P8778   [蓝桥杯 2022 省 A] 数的拆分 0 / 0 4
35691 codeforces#P2055D   Scarecrow 0 / 0 7
30569 codeforces#P1238E   Keyboard Purchase 0 / 0 8
32898 codeforces#P1672E   notepad.exe 0 / 0 (无)
30857 codeforces#P1296E2   String Coloring (hard version) 1 / 1 7
28503 codeforces#P799D   Field expansion 0 / 0 7
6958 luogu#P2928   [USACO09HOL] Cattle Bruisers G 0 / 0 6
28578 codeforces#P815B   Karen and Test 0 / 0 8
25303 codeforces#P45E   Director 0 / 0 7
26074 codeforces#P213C   Relay Race 0 / 0 7
7013 luogu#P2983   [USACO10FEB] Chocolate Buying S 2 / 6 3
16494 loj#P3304   「联合省选 2020 A」作业题 0 / 0 (无)
28189 codeforces#P730E   Award Ceremony 0 / 0 8
8549 luogu#P4522   [COCI 2017/2018 #4] Vođe 0 / 0 6
304 ccf#CSPJ2022C   逻辑表达式(expr) 3 / 12 9
36105 luogu#P11969   「ALFR Round 7」T2 Game 0 / 0 4
31667 codeforces#P1454E   Number of Simple Paths 0 / 0 7
35849 luogu#B4179   [厦门小学生 C++ 2024] 战线巡逻 0 / 0 2
31829 codeforces#P1487E   Cheap Dinner 0 / 0 7
2965 bzoj#P3415   Poi2013 Price List 4 / 20 9
6277 luogu#P2231   [HNOI2002] 跳蚤 2 / 2 5
12075 luogu#P8079   [WC2022] 猜词 0 / 0 7
23666 spoj#NTG   NT Games 0 / 0 (无)
19857 atcoder#ARC112C   [ARC112C] DFS Game 1 / 1 5
21336 spoj#AMR11D   Wizarding Duel 0 / 0 (无)
30245 codeforces#P1179C   Serge and Dining Room 0 / 0 8
29093 codeforces#P933B   A Determined Cleanup 0 / 0 7
25088 codeforces#P5A   Chat Server's Outgoing Traffic 5 / 10 3
23755 spoj#PAIRGRPH   A Pair of Graphs 0 / 0 (无)
29161 codeforces#P954I   Yet Another String Matching Problem 0 / 0 8
35851 luogu#B4181   [厦门小学生 C++ 2024] 有趣子序列 0 / 0 3
8790 luogu#P4764   [CERC2014] Pork barrel 0 / 1 7
10285 luogu#P6269   [SHOI2002] 空中都市 0 / 0 3
6316 luogu#P2274   [HNOI2002] 树的排序 1 / 1 6
12104 luogu#P8108   [Cnoi2021] 绀珠传说 0 / 0 6
35396 luogu#P11426   [清华集训 2024] 比赛 0 / 0 7
36116 luogu#P11880   [RMI 2024] 选区间 / Choose Interval 0 / 3 7
36298 luogu#P12048   [USTCPC 2025] 多边形转动 0 / 0 3
34814 codeforces#P1994C   Hungry Games 0 / 0 (无)
12490 luogu#P8498   [NOI2022] 树上邻域数点 2 / 5 7
31397 codeforces#P1399E2   Weights Division (hard version) 0 / 0 8
27341 codeforces#P525E   Anya and Cubes 1 / 2 7
12073 luogu#P8077   [WC2022] 序列变换(暂无数据) 0 / 1 10
13967 luogu#P10000   [集训队互测 2023] 矩阵快速幂 0 / 1 7
17048 loj#P3928   「CTS2023」琪露诺的符卡交换 0 / 0 (无)
36461 luogu#P12143   [蓝桥杯 2025 省 A] 好串的数目 0 / 0 3
411 ccf#NOIP2021D   棋局 1 / 8 10
20092 atcoder#ARC151C   [ARC151C] 01 Game 1 / 1 5
29594 codeforces#P1045A   Last chance 0 / 0 9

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