Show Tags

Problem ID Title Solved Submit 正确率
4357试除法判定质数20449041.633%
4358分解质因数17366226.133%
4359筛质数264066.404%
4360试除法求约数14344332.280%
4361约数个数13357423.171%
4362约数之和10022544.444%
4363最大公约数15737741.645%
4364欧拉函数12723653.814%
4365筛法求欧拉函数10826640.602%
4366快速幂13038833.505%
4367快速幂求逆元9921546.047%
4368扩展欧几里得算法8915955.975%
4369线性同余方程7519338.860%
4370表达整数的奇怪方式4716827.976%
4371高斯消元解线性方程组6312450.806%
4372高斯消元解异或线性方程组344575.556%
4373求组合数 I7920139.303%
4374求组合数 II6413049.231%
4375求组合数 III6313745.985%
4376求组合数 IV517072.857%
4377满足条件的01序列375172.549%
4378能被整除的数469250.000%
4379Nim游戏649170.330%
4380台阶-Nim游戏435578.182%
4381集合-Nim游戏366159.016%
4382拆分-Nim游戏212777.778%
4695互素338439.286%
4743开 ? 关11100.000%
4744互质的个数1610415.385%