ID Problem Show tags Hide tags AC / Tried Difficulty
177 AHOI2007A  密码箱 (Password Box) 21 / 76 6
178 AHOI2007B  宫殿大门 (Palace Gates) 0 / 7 10
179 AHOI2007C  宝库通道 (Treasure Passage) 3 / 5 10
180 AHOI2007D  红十字 (Red Cross) 2 / 6 10
181 AHOI2007E  灯阵 0 / 2 10
117 CSPJ2019A  数字游戏 (Number Games) 103 / 177 2
118 CSPJ2019B  公交换乘 (Bus Transfer) 46 / 124 5
119 CSPJ2019C  纪念品 (Souvenir) 29 / 42 2
120 CSPJ2019D  零件加工 (Parts Processing) 17 / 20 4
121 CSPJ2020A  优秀的拆分 (Excellent Split) 52 / 108 4
122 CSPJ2020B  直播获奖 (Live Awards Ceremony) 38 / 58 2
123 CSPJ2020C  表达式 (Expression) 13 / 27 5
124 CSPJ2020D  方格取数 (Grid Numbers Picking) 21 / 25 2
188 CSPJ2021A  分糖果 5365 / 9074 2
193 CSPJ2021B  插入排序 901 / 8488 9
194 CSPJ2021C  网络连接 1104 / 7780 8
195 CSPJ2021D  小熊的果篮 (Bear's Fruit Basket) 1991 / 7794 7
274 CSPJ2022A  乘方(pow) 8 / 52 8
273 CSPJ2022B  解密(decode) 5 / 28 8
272 CSPJ2022C  逻辑表达式(expr) 3 / 6 10
271 CSPJ2022D  上升点列(point) 2 / 6 10
283 CSPJ2023A  小苹果(apple) 4 / 17 9
284 CSPJ2023B  公路(road) 2 / 8 10
285 CSPJ2023C  一元二次方程(uqe) 2 / 10 10
286 CSPJ2023D  旅游巴士(bus) 2 / 5 10
116 CSPS2019A  格雷码 (Gray Code) 19 / 35 4
96 CSPS2019B  括号树 (Bracket Tree) 17 / 45 5
97 CSPS2019C  树上的数 (Numbers on the Tree) 4 / 14 9
98 CSPS2019D  Emiya 家今天的饭 10 / 17 6
99 CSPS2019E  划分 3 / 19 9
100 CSPS2019F  树的重心 9 / 12 8
108 CSPS2020A  儒略日 (Julian Day) 16 / 59 7
103 CSPS2020B  动物园 17 / 29 4
109 CSPS2020C  函数调用 7 / 13 8
105 CSPS2020D  贪吃蛇 (Greedy Snake) 13 / 20 5
189 CSPS2021A  廊桥分配 1815 / 12587 8
190 CSPS2021B  括号序列 657 / 10457 9
191 CSPS2021C  回文 (Palindrome) 469 / 11026 9
192 CSPS2021D  交通规划 22 / 7457 10
259 CSPS2022A  假期计划 (holiday) 271 / 2696 9
260 CSPS2022B  策略游戏 (game) 522 / 2703 7
261 CSPS2022C  星战 (galaxy) 54 / 2274 10
262 CSPS2022D  数据传输 (transmit) 42 / 2147 10
279 CSPS2023A  密码锁(lock) 2 / 6 10
280 CSPS2023B  消消乐(game) 1 / 3 10
281 CSPS2023C  结构体(struct) 3 / 9 10
282 CSPS2023D  种树(tree) 1 / 11 10
207 HNOI2016A  最小公倍数 2 / 32 9
218 HNOI2016B  网络 0 / 2 10
219 HNOI2016C  树 1 / 2 10

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