Question

C ++ program to find factorial of n numbers

Answer 1

Question :

To Write a program to find factorial of n numbers.

Answer :

Required Program :

To Find factorial of a number ;

#include <iostream>

using namespace std;

int main ( )

{

int n, i, fact= 1 ;

cout <<"Enter Number to find the factorial : ";

cin>>n ;

for ( i = 1 ; i<=n ; i++ )

fact = fact * i ;

cout <<" Factorial of " <<n<<" is "<< fact ;

}

Output :

Enter number to find the factorial : 6

Factorial of 6 is 720

Structure Of C++ Program :

// comment line

#include <iostream>

using namespace std;

int main ( )

{

.......

Body of the Program ;

.......

return 0 ;

}