5-3 Factorial

Post date: Apr 3, 2014 10:06:14 AM

/*Write a function to calculate the factorial value of any integer

Call this function from main( ) and print the results in a function.*/

package factorial;

import java.util.Scanner;

public class Factorial


public static void main(String[] args)




public static void Fact()


Scanner S=new Scanner(System.in);

System.out.print("Enter a number : ");

int n=S.nextInt(),f=1;

for (int i=n; i>1; i--)


System.out.println("Factorial of "+n+"="+f);