Methods Test

import java.util.*;
public class methodTest {
     public static void main(String args[] ) {
       int age;
       String name;
       int year;
       double radius;

       methodsEg.welcome();
       System.out.println("");
       Scanner input = new Scanner(System.in);
       System.out.println("Enter age: ");
       age=input.nextInt();

       System.out.println("Age in 2020 is "+ methodsEg.ageIn2020(age));
       System.out.println("");

       System.out.println("Enter target year: ");
       year=input.nextInt();
       System.out.println("Age in "+year+" will be "+ methodsEg.ageIn(age,year));
       System.out.println("");

       System.out.println("Enter name: ");
       name=input.next();
       System.out.println("The first letter of your name is "+ methodsEg.firstLetter(name));
       System.out.println("");

       System.out.println("Enter radius of circle: ");
       radius=input.nextDouble();
       System.out.println("The area of the circle is " + methodsEg.circleArea(radius));
       System.out.println("");

    }
}