LAB1 Main

import java.util.Scanner;

public class Main{
    public static void main(String[] args){
        int field_width,field_area;

        Scanner in = new Scanner(System.in);
        Square one = new Square();

        System.out.print("Enter_width: ");
        field_width =in.nextInt();

        one.setWidth(field_width);
        one.calcArea();
        field_area= one.showArea();
        System.out.print("Area : "+field_area);


    }
}