Can you explain what primitive data types are in Java?
Sure! In Java, primitive data types are the most basic data types that hold simple values. They include int, char, double, boolean, and a few others.
What are the different types of primitive data types in Java?
The main primitive data types in Java are: 1. int (integer), 2. char (character), 3. double (floating-point), 4. boolean (true/false), and 5. byte (8-bit integer).
How do primitive data types differ from reference data types?
Primitive data types store actual values, while reference data types store references to objects in memory. For example, an int holds a number, but a String (reference type) holds a reference to a String object.
Can you give examples of when to use each primitive data type?
Certainly! Use int for whole numbers, char for single characters, double for decimal values, and boolean for true/false conditions.
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