Factorial Number Using DoWhile Loop -up to n Numbers

  

• Factorial Number Using DoWhile Loop(up to n Numbers)

import java.util.Scanner;

public class Demo {

public static void main(String[] args) {

int x=1,n,fact=1;

Scanner s=new Scanner(System.in);

System.out.println("Enter n value");

n=s.nextInt();

do

{

fact=fact*x;

System.out.println(x+" Factorial =" +fact);

x++;

}while(x<=n);

}

}

Output:

Enter n value

5

1 Factorial =1

2 Factorial =2

3 Factorial =6

4 Factorial =24

5 Factorial =120

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