Small Factorial||codechef||beginner solution ||programming info

Small Factorial

Write a program to find the factorial value of any number entered by the user.

Input

The first line contains an integer T, the total number of testcases. Then T lines follow, each line contains an integer N.

Output

For each test case, display the factorial of the given number N in a new line.

Constraints

• 1 ≤ T ≤ 1000
• 0 ≤ N ≤ 20

Example

Input
3 
3 
4
5

Output

6
24
120

SOLUTION USING C LANGUAGE:-
#include <stdio.h>
int facti(int n)
            {
             if(n>0)
                 return(n*facti(n-1));
             else 
             return 1;
            }
int main() {
            int t,i,n;
                scanf("%d\n",&t);
                for(i=0;i<t;i++)
                {
                    scanf("%d\n",&n);
                    printf("%d\n",facti(n));
                }
            	// your code goes here
            	return 0;
            }

Share: