class Box { double length; double width; double height; Box(double l, double w, double h) { length = l; width = w; height = h; } double calculateVolume() { return (length * width * height); } //Method that return object box Box enlarge(int size) { Box temp = new Box(length * size, width * size, height * size); return temp; } } class DemoReturnObject { public static void main(string[] args) { Box originalBox, newBox: originalBox = new Box(4, 3, 2); newBox = originalBox.enlarge(2); System.out.println("originalBox object value"); System.out.println("length: " + originalBox.length); System.out.println("width: " + originalBox.width); System.out.println("height: " + originalBox.height); System.out.println("Volume: " + originalBox.calculateVolume()); System.out.println("newBox object value"); System.out.println("length: " + newBox.length); System.out.println("width: " + newBox.width); System.out.println("height: " + newBox.height); System.out.println("Volume: " + newBox.calculateVolume()); } }
The above program will give the following result:
originalBox object value
length: 4.0
width: 3.0
height: 2.0
Volume: 24.0
newBox object value
length: 8.0
width: 6.0
height: 4.0
Volume: 192.0
As you can see above that method enlarge() will return an object box with length, width, and height two times larger than its original object.
Thank you so much for the valuable info
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