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Program: How to override toString() method with enum?
Description: |
This example gives how to override toString() method with enum constants. By default the enum toString() method returns the constant name
itself. You can change return value by overriding toString() method.
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Code: |
package com.java2novice.enums;
public class MyEnumtoString {
enum Fruit {
GRAPE{
public String toString(){
return "A grape is a non-climacteric fruit.";
}
},
APPLE{
public String toString(){
return "The apple is the pomaceous fruit.";
}
},
MANGO{
public String toString(){
return "The mango is a fleshy stone fruit.";
}
},
LEMON{
public String toString(){
return "Lemons are slow growing varieties of citrus.";
}
}
}
public static void main(String a[]){
System.out.println(Fruit.GRAPE);
System.out.println(Fruit.APPLE);
System.out.println(Fruit.MANGO);
}
}
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Output: |
A grape is a non-climacteric fruit.
The apple is the pomaceous fruit.
The mango is a fleshy stone fruit.
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List Of All Enum Programs:- Basic Enum example.
- How to call enum, which is defined inside a class?
- How to override toString() method with enum?
- How to create custom constructor enum?
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What is OOPs?
Object oriented programming organizes a program around its data, i.e. , objects and a set of well defined interfaces
to that data. An object-oriented program can be characterized as data controlling access to code.
Do not confuse motion and progress. A rocking horse keeps moving but does not make any progress.
-- Alfred A. Montapert
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