Java Data Types: Primitive and Reference Types Explained

Primitive Data Types Primitive types are the most basic building blocks in Java. They hold raw values and are not objects. There are eight primitive types, categorized into numeric, character, and boolean types. Numeric Types byte: 8-bit signed integer, range: -128 to 127 short: 16-bit signed integer, range: -32,768 to 32,767 int: 32-bit signe ...

Posted on Wed, 13 May 2026 05:35:10 +0000 by aspekt9