Java Tutorial #38 - Enum in Java Programming (Examples)

Publié le: 07 juillet 2022
sur la chaîne: Programming For Beginners
273
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Java Tutorial #38 - Enum in Java Programming (Examples)
In this video by Programming for Beginners we will learn Enum in Java Programming (Examples), using Java Tutorial videos.

In Java, an enum (short for enumeration) is a type that has a fixed set of constant values.

Example:
enum Size {
SMALL, MEDIUM, LARGE, EXTRALARGE
}

Java Enum with the switch statement

Why Java Enums?
Answer - enum was introduced to replace the use of int constants.

class Size {
public final static int SMALL = 1;
public final static int MEDIUM = 2;
public final static int LARGE = 3;
public final static int EXTRALARGE = 4;
}

Java Switch Statement Video with Examples:
   • Java Tutorial #13 - Switch case in Ja...  

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Java Tutorial for Beginners Playlist:
   • Java Tutorial  

Java JDK:
https://www.oracle.com/java/technolog...
Eclipse IDE:
https://www.eclipse.org/downloads/

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