ID Problem Show tags Hide tags AC / Tried Difficulty
1914 AHOI2007A   密码箱 (Password Box) 4 / 46 9
1915 AHOI2007B   宫殿大门 (Palace Gates) 0 / 0 (None)
1916 AHOI2007C   宝库通道 (Treasure Passage) 0 / 0 (None)
1917 AHOI2007D   红十字 (Red Cross) 0 / 0 (None)
1918 AHOI2007E   灯阵 0 / 0 (None)
1863 CSPJ2019A   数字游戏 (Number Games) 6 / 13 8
1864 CSPJ2019B   公交换乘 (Bus Transfer) 3 / 24 9
1865 CSPJ2019C   纪念品 (Souvenir) 2 / 6 10
1866 CSPJ2019D   零件加工 (Parts Processing) 1 / 8 10
1867 CSPJ2020A   优秀的拆分 (Excellent Split) 2 / 7 10
1868 CSPJ2020B   直播获奖 (Live Awards Ceremony) 3 / 6 10
1869 CSPJ2020C   表达式 (Expression) 1 / 21 10
1870 CSPJ2020D   方格取数 (Grid Numbers Picking) 1 / 8 10
1924 CSPJ2021A   分糖果 3 / 4 10
1929 CSPJ2021B   插入排序 1 / 2 10
1930 CSPJ2021C   网络连接 1 / 7 10
1931 CSPJ2021D   小熊的果篮 (Bear's Fruit Basket) 1 / 1 10
2486 CSPJ2022A   乘方(pow) 0 / 16 10
2485 CSPJ2022B   解密(decode) 0 / 0 (None)
2484 CSPJ2022C   逻辑表达式(expr) 0 / 1 10
2483 CSPJ2022D   上升点列(point) 0 / 0 (None)
2538 CSPJ2023A   小苹果(apple) 0 / 4 10
2539 CSPJ2023B   公路(road) 0 / 0 (None)
2540 CSPJ2023C   一元二次方程(uqe) 0 / 0 (None)
2541 CSPJ2023D   旅游巴士(bus) 0 / 0 (None)
1862 CSPS2019A   格雷码 (Gray Code) 0 / 0 (None)
1846 CSPS2019B   括号树 (Bracket Tree) 1 / 60 10
1847 CSPS2019C   树上的数 (Numbers on the Tree) 0 / 0 (None)
1848 CSPS2019D   Emiya 家今天的饭 0 / 0 (None)
1849 CSPS2019E   划分 0 / 0 (None)
1850 CSPS2019F   树的重心 0 / 0 (None)
1854 CSPS2020A   儒略日 (Julian Day) 0 / 0 (None)
1851 CSPS2020B   动物园 0 / 0 (None)
1855 CSPS2020C   函数调用 0 / 0 (None)
1852 CSPS2020D   贪吃蛇 (Greedy Snake) 0 / 0 (None)
1925 CSPS2021A   廊桥分配 1 / 2 10
1926 CSPS2021B   括号序列 0 / 0 (None)
1927 CSPS2021C   回文 (Palindrome) 0 / 0 (None)
1928 CSPS2021D   交通规划 0 / 0 (None)
2471 CSPS2022A   假期计划 (holiday) 0 / 1 10
2472 CSPS2022B   策略游戏 (game) 0 / 0 (None)
2473 CSPS2022C   星战 (galaxy) 0 / 2 10
2474 CSPS2022D   数据传输 (transmit) 0 / 0 (None)
2534 CSPS2023A   密码锁(lock) 0 / 0 (None)
2535 CSPS2023B   消消乐(game) 0 / 0 (None)
2536 CSPS2023C   结构体(struct) 0 / 0 (None)
2537 CSPS2023D   种树(tree) 0 / 0 (None)
1943 HNOI2016A   最小公倍数 0 / 0 (None)
1953 HNOI2016B   网络 0 / 0 (None)
1954 HNOI2016C   树 0 / 0 (None)

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