Factorial ??

Question

code of how calculate the factorial

Answer 1

Rain, that's C++, not C#.

Answer 2

#include <iostream>
using namespace std;

int factorial(int num){
if(num > 1){
num *= factorial(num - 1);
} else {
return num;
}
}

int main() {
int num;
int sum = 0;
cout << "Input number to get factorial of: ";
cin >> num;
cout << num << endl;
sum = factorial(num);
cout << "The factorial of " << num << " is "<<sum;
}

Answer 3

Check out my codes. Its is in java, but

Answer 4

@1of3: Oh, I didn't notice the tag, I just thought in general