|
|
610 |
P1005 [NOIP1997 普及组] 棋盘方格
|
1 / 1 |
10 |
|
|
644 |
P1039 [NOIP2003 普及组] 栈
|
2 / 5 |
10 |
|
|
4173 |
P1164 [NOIP2016 提高组] 组合数问题
|
3 / 7 |
10 |
|
|
4220 |
P1210 [CSP-S 2019] Emiya 家今天的饭
|
0 / 0 |
(无) |
|
|
4244 |
P1234 [NOIP2021] 数列
|
0 / 0 |
(无) |
|
|
4249 |
P1239 [NOIP2022] 建造军营
|
0 / 0 |
(无) |
|
|
1011 |
P1259 [ZJOI2016] 小星星
|
0 / 0 |
(无) |
|
|
1015 |
P1263 [ZJOI2014] 取石子游戏
|
0 / 0 |
(无) |
|
|
1024 |
P1272 [ZJOI2012] 波浪
|
0 / 0 |
(无) |
|
|
1026 |
P1274 [ZJOI2011] 看电影
|
0 / 0 |
(无) |
|
|
1027 |
P1275 [ZJOI2011] 细胞
|
0 / 0 |
(无) |
|
|
1033 |
P1281 [ZJOI2010] 排列计数
|
0 / 0 |
(无) |
|
|
1078 |
P1313 [ZJOI2009] 多米诺骨牌
|
0 / 1 |
10 |
|
|
1127 |
P1373 Genetic engineering
|
1 / 1 |
10 |
|
|
1138 |
P1384 矩阵点集
|
3 / 94 |
10 |
|
|
1145 |
P1391 Numbers
|
1 / 1 |
10 |
|
|
1148 |
P1394 Magical 数组
|
8 / 33 |
7 |
|
|
1218 |
P1464 Card Game Again
|
1 / 3 |
10 |
|
|
1233 |
P1479 Karen and Test
|
1 / 1 |
10 |
|
|
1277 |
P1523 Coprime Subsequences
|
1 / 2 |
10 |
|
|
5257 |
P1605 武器选择
|
1 / 1 |
10 |
|
|
5274 |
P1636 [COCI 2015/2016 #6] PAROVI
|
1 / 1 |
10 |
|
|
5288 |
P1663 多项式相乘
|
0 / 0 |
(无) |
|
|
5289 |
P1665 盒子与球
|
0 / 0 |
(无) |
|
|
5290 |
P1667 字母组合
|
0 / 0 |
(无) |
|
|
5291 |
P1668 字母组合 2
|
0 / 0 |
(无) |
|
|
5292 |
P1670 圆的分隔
|
0 / 0 |
(无) |
|
|
5199 |
P1730 组合数 2
|
3 / 13 |
9 |
|
|
5203 |
P1750 [COCI 2019] Zapina
|
1 / 4 |
10 |
|
|
5204 |
P1761 编号
|
1 / 1 |
10 |
|
|
5375 |
P1849 [省选联考 2020 A 卷] 组合数问题
|
1 / 2 |
10 |
|
|
1873 |
P1873 Watchmen
|
1 / 2 |
10 |
|
|
1932 |
P1932 Parking Lot
|
1 / 1 |
10 |
|
|
1933 |
P1933 Benches
|
1 / 1 |
10 |
|
|
1938 |
P1938 Lucky Numbers
|
1 / 2 |
10 |
|
|
2138 |
P2138 Kolya and Tanya
|
1 / 1 |
10 |
|
|
2158 |
P2158 Array
|
1 / 1 |
10 |
|
|
4512 |
P2171 [ABC057D] Maximum Average Sets
|
0 / 0 |
(无) |
|
|
4528 |
P2178 [ABC089C] March
|
0 / 0 |
(无) |
|
|
4553 |
P2203 [ABC104D] We Love ABC
|
0 / 0 |
(无) |
|
|
4557 |
P2207 [ABC105D] Candy Distribution
|
0 / 0 |
(无) |
|
|
2644 |
P2644 DZY Loves Fibonacci Numbers
|
1 / 2 |
10 |
|
|
3030 |
P3030 Tourist Problem
|
1 / 1 |
10 |
|
|
3183 |
P3183 Yaroslav and Two Strings
|
1 / 1 |
10 |
|
|
3192 |
P3192 Shaass and Lights
|
1 / 1 |
10 |
|
|
3346 |
P3346 Points on Line
|
1 / 1 |
10 |
|
|
3412 |
P3412 Table
|
1 / 1 |
10 |
|
|
3434 |
P3434 Anniversary
|
1 / 1 |
10 |
|
|
3935 |
P4170 「LibreOJ β Round #4」求和
|
1 / 1 |
10 |
|
|
3939 |
P4173 「LibreOJ β Round #7」匹配字符串
|
1 / 5 |
10 |
