Chapter 6: Primitive Values, Wrapper Classes, Types and Casting

Sections

Navigate through the learning materials and practice exercises.

1. 6

   Primitive Values, Wrapper Classes, Types And Casting

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   This section explores Java's primitive data types, wrapper classes, and type...

2. 6.1

   Introduction

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   Java data types are essential for programming, consisting of primitive and...

3. 6.2

   Primitive Data Types In Java

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   This section explores Java's primitive data types, their characteristics,...

4. 6.3

   Wrapper Classes

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   Wrapper classes in Java enable primitive data types to be treated as...

5. 6.4

   Autoboxing And Unboxing

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   Autoboxing and unboxing in Java allows automatic conversion between...

6. 6.5

   Type Conversion And Casting

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   This section explores type conversion and casting in Java, including both...

7. 6.5.1

   Implicit Type Conversion (Widening Conversion)

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   This section explores implicit type conversion in Java, focused on widening...

8. 6.5.2

   Explicit Type Conversion (Narrowing Conversion)

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   Explicit type conversion in Java involves manually converting a larger data...

9. 6.6

   Wrapper Class Methods

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   This section covers wrapper class methods in Java, which allow primitive...

10. 6.7

    Example Program

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    This section illustrates the use of Java’s primitive types and their...

11. 6.8

    Summary

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    Java provides eight primitive data types and wrapper classes for effective...