Problem ID Title Solved Submit Pass Rate
19621246. 等差数列176028.333%
1963国际象棋的象
91275.000%
1964小猫分鱼(2023年12月C++三级)5012440.323%
1965【例5.15】字符替换
295255.769%
1966【例5.16】过滤多余的空格
6875.000%
1967【例5.19】字符串判等
265349.057%
1968【例5.20】字符串移位包含问题
81844.444%
1969统计数字字符个数
91464.286%
1970输出亲朋字符串
121580.000%
1971大小写字母互换
101758.824%
1972单词的长度
81361.538%
1973谁拿了最多奖学金
91090.000%
1974输出自己源代码的程序
112937.931%
19753787. 整除325162.745%
1976 [USACO1.1] 坏掉的项链 Broken Necklace
31030.000%
19775375. 买苹果414983.673%
1978小苹果305257.692%
1979判断水仙花数16925067.600%
19802066. 解码254654.348%
19813490. 小平方305752.632%
19824966. 填充52123.810%
1983871. 约数之和61637.500%
19843491. 完全平方数2312718.110%
1985比大小
213167.742%
1986【例6.10】求x的n次方
223268.750%
1987【例6.13】数组求和
112055.000%
1988873.欧拉函数316051.667%
1989求星期几111861.111%
1990纯质数31030.000%
1991斐波那契数列的最大公约数3650.000%
1992求满足最大公约数的最小的K81942.105%
1993乘法逆元55100.000%
1994费马小定理求逆元4850.000%
1995877. 扩展欧几里得算法122157.143%
1996890.能被整除的数61931.579%
1997801 二进制中1的个数285451.852%
1998Next in line658180.247%
1999Rotating letters4517126.316%
2000素数6612751.969%
2001最佳游览线路2220910.526%
2002Abs Sum112474.453%
2003智力大冲浪71514.636%
2004考试鄙视51224.098%
2005货物搬运5915.495%
2006前缀和6415142.384%
2007一维差分6020928.708%
2008差分矩阵204445.455%
2009二维差分187125.352%
2010阶乘分解41233.333%
2011数的三次方根366357.143%