分类标签

Problem ID Title Solved Submit 正确率
4357试除法判定质数16240040.500%
4358分解质因数13754525.138%
4359筛质数15128053.929%
4360试除法求约数12038331.332%
4361约数个数10948522.474%
4362约数之和8820143.781%
4363最大公约数12532438.580%
4364欧拉函数11221252.830%
4365筛法求欧拉函数9223838.655%
4366快速幂11335831.564%
4367快速幂求逆元8518745.455%
4368扩展欧几里得算法8014953.691%
4369线性同余方程6717937.430%
4370表达整数的奇怪方式4112433.065%
4371高斯消元解线性方程组5410451.923%
4372高斯消元解异或线性方程组263770.270%
4373求组合数 I7117341.040%
4374求组合数 II5912347.967%
4375求组合数 III6013245.455%
4376求组合数 IV496674.242%
4377满足条件的01序列364973.469%
4378能被整除的数438848.864%
4379Nim游戏588270.732%
4380台阶-Nim游戏364678.261%
4381集合-Nim游戏295354.717%
4382拆分-Nim游戏161794.118%
4695互素327542.667%
4743开 ? 关11100.000%
4744互质的个数1510114.851%