Exercise-3: How to use If Statement in Java Programming

package ifelse;
import java.util.Scanner;

public class Ifelse {
   
    public static void main(String[] args) {
        Scanner input = new Scanner(System.in);
        int value;
        System.out.println("Plz enter your digit number ");
        value = input.nextInt();
        if(value>=20)
        {
            System.out.println("This is my choose value ");       
        }
       
    }
   
}