C++ program to Find Factorial of a Number Using Recursion Function

C++ program to Calculate Factorial of a Number Using Recursion

Source Code:

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#include<iostream> using namespace std; int factorial(int n); int main() { int n; cout << "Enter a positive integer: "; cin >> n; cout << "Factorial of " << n << " = " << factorial(n); return 0; } int factorial(int n) { if(n > 1) return n * factorial(n - 1); else return 1; }

Enter an positive integer: 6
Factorial of 6 = 720