What is the output of this program? class area { int width; int length; int height; area() { width = 5; length = 6; height = 1; } void volume() { volume = width * height * length; } } class cons_method { public static void main(String args[]) { area obj = new area(); obj.volume(); System.out.println(obj.volume); } }

What is the output of this program? class area

1.	What is the output of this program? class area { int width; int length; int height; area() { width = 5; length = 6; height = 1; } void volume() { volume = width * height * length; } } class cons_method { public static void main(String args[]) { area obj = new area(); obj.volume(); System.out.println(obj.volume); } }
A.	0
B.	1
C.	25
D.	30
Answer» E.