Java byte keyword example

In Java, the byte keyword is used to declared a variable as a numeric type. A byte value can hold an 8-bit integer number which ranges from -128 to 127. For example:

byte month = 6;

The byte keyword can be used to declared return type of a method as well:

public byte getMonth() {
    return 12;
}

See all keywords in Java.

Related Topics:

• Summary of primitive data types in Java
• Notes about numeric literals in Java

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About the Author:

Nam Ha Minh is certified Java programmer (SCJP and SCWCD). He began programming with Java back in the days of Java 1.4 and has been passionate about it ever since. You can connect with him on Facebook and watch his Java videos on YouTube.