Java Programme5

class CGG192{
public static void main(String[] args){
String CG="-" ;
switch(Friends.nares){
case praveen :    CG+="L";
case nares:         CG+="M";
default    : CG+="P";
case aravind :  CG+="Q";
}
System.out.println(CG);
}
}

enum Friends {praveen, aravind, nares}

Ans: -MPQ

We can use enums in switch .