Simple Java Program to understand enum basics

/*
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Simple Java Program to understand enum basics
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*/
enum Cars{ESCORT,FIAT,ALTO,ZEN}
class EnumExample{

public static void main(String args[]){

Cars oldest = Cars.FIAT;
System.out.println(oldest);

for(Cars c :Cars.values())
System.out.println(c);
}
}
/*
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Output of enum example
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C:\Users\flower\Documents\javaprogs>javac EnumExample.java

C:\Users\flower\Documents\javaprogs>java EnumExample
FIAT
ESCORT
FIAT
ALTO
ZEN

*/