Answer to Question #247115 in C++ for ghhuh

Question

1 Write a function in C++ to find the factorial of a number (using while loop).

Answer 1

int factorial(int n) {
    int x = 1;
    int i = 2;
    while (i <= n) {
        x *= i;
        i++;
    }
    return x;
}

Sorry, my bad, mistake choosing loop)