toString()


<aside> ๐Ÿงฉ

์„ค๋ช…


์˜ˆ์ œ


<aside> ๐Ÿ•

package test;

import java.awt.*;

public class RectangleMain {
    public static void main(String[] args) {
        Rectangle rect1 = new Rectangle(100,20);
        Rectangle rect2 = new Rectangle(100,20);
        System.out.println(rect1);
        System.out.println(rect2);
    }
}
----------------------------
package test;

import java.util.Objects;

public class Rectangle {
    private int height;
    private int width;

    public Rectangle(int height, int width) {
        this.height = height;
        this.width = width;
    }

    @Override
    public String toString() {
        return "Rectangle{" +
                "height=" + height +
                ", width=" + width +
                '}';
    }
}

</aside>