前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
/** * @file * @brief C++ program to find factorial of given number */ #include <iostream>
/** function to find factorial of given number */
unsigned int factorial(unsigned int n) { if (n == 0) return 1; return n * factorial(n - 1); }
/** Main function */
int main() { int num = 5; std::cout << "Factorial of " << num << " is " << factorial(num) << std::endl; return 0; }