Write a C++ program to calculate the factorial of a number using recursion.
#include <iostream> using namespace std; int factorial(int n) { if (n == 0) { return 1; } return n * factorial(n - 1); } int main() { int number = 5; int result = factorial(number); cout << "Factorial of " << number << " is: " << result << endl; return 0; }
Comments
Post a Comment