Factorial Number

//Factorial  Print 
package exam;

import java.util.Scanner;

public class Factorial {
 public static void main(String[] args) {
  Scanner sc = new Scanner(System.in);
  int fact=1;
  System.out.println("Enter the number");
  int n=sc.nextInt();
  for(int i=1;i<=n;i++) {
   fact=fact*i;
  }
  System.out.println("Factorial of this number is " +fact);
}
}

o/p:-
Enter the number
5
Factorial of this number is 120