Enum

[Venkat Sidh]

In the below enum code,

    line1>enum Size {
line1>XL ("Extra Large") { int age() { return 20; }}; }

what is the code to print string value Extra Large and invoke age().

[Matt Russell]

Your code will not compile. You need to add, at a minimum, a constructor that accepts a String argument.

[Venkat Sidh]

Here is the full piece of code,

   enum Size {
XS ("Extra Small") { int age() { return 5; }}};
 
String description;
 
Size (String desc) {
this.description = desc;
}
 
  int age() { return 0; } 
 
}
 
class Test {
public static void main (String[] args) {
for (Size size : Size.values())
System.out.println (size);
}
} 

[Barry Gaunt]

What have you tried so far?

[Aniket Patil]

Use size.description and size.age()

[Venkat Sidh]

Barry,

I haven't tried that far but in middle I saw few questions online about Enum's, I gave a try and stuck on this particular question.

First of all I shouldn't have tried mock-up questions until I finish studying.

Thanks all.