Factorial Program in C++

Factorial Program in C++

Here we write program to find Factorial Program in C++, you just need basic concept of for loop.

#include<iostream.h>
#include<conoi.h>
using namespace std;
void main()
{
    int n,fact=1;
    cout<<"Enter any number"<<endl;
    cin>>n;
    for(;n>0;n--)
    {
        fact=fact*n;
    }
    cout<<"Factorial: "<<fact<<endl;
getch();
}

Output:

Enter any number: 5
Factorial: 120