Java SE 17 Fundamentals

سرفصل های دوره

Java is one of the most in-demand and widely-used programming languages in the world. This course will teach you everything you need to know to get started programming in Java.

1. Course Overview

1. Course Overview

02. Creating Your First Java App

01. Introduction

02. Creating Your App with IntelliJ

03. IDE, JDK, JRE

04. Running from the Command Line

05. Statement Structure and Whitespace

06. Comments

07. Using Comments in Code

08. Introduction to Packages

09. Using Packages

10. Summary

03. Variables, Data Types, and Math Operators

01. Introduction

02. Variables

03. Primitive Data Types

04. Primitive Types Are Stored by Value

05. Arithmetic Operators

06. Prefix, Postfix, and Compound Assignment Operators

07. Operator Precedence

08. A Closer Look at Operator Precedence

09. Type Conversion

10. A Closer Look at Type Conversion

11. Inferring Variable Type

12. Summary

04. Conditional Logic and Block Statements

01. Introduction

02. Conditional Logic and Relational Operators

03. If-else Statement

04. Creating the CalcEngine Project

05. Logical Operators

06. Logical vs. Conditional Operators

07. Block Statements

08. Using Block Statements in CalcEngine

09. Switch Statement

10. Using Switch Statement and Conditional Assignment

11. Summary

5. Looping and Arrays

1. Introduction

2. While Loop

3. Do-while Loop

4. For Loop

5. Arrays

6. CalcEngine and Parallel Arrays

7. For-each Loop

8. CalcEngine and For-each Loop

9. Summary

06. Understanding Methods

01. Introduction

02. Declaring and Calling Methods

03. Parameters

04. Parameter Passing Behavior

05. Exiting a Method

06. Returning a Value

07. CalcEngine with Methods

08. Command-line Arguments

09. CalcEngine Command-line Arguments

10. Running CalcEngine with Command-line Arguments

11. Summary

07. Working with Strings

01. Introduction

02. String Class

03. String Equality

04. String Methods and String Conversions

05. Adding String Support to CalcEngine

06. Making CalcEngine Interactive

07. Running CalcEngine Interactively

08. StringBuilder

09. Building String Output in CalcEngine

10. Summary

8. Understanding Classes and Objects

1. Declaring Classes

2. Declaring the MathEquation Class

3. Using Classes

4. Creating an Array of Classes

5. Using the MathEquation Class

6. Encapsulation and Access Modifiers

7. Special References - this and null

8. Field Accessors and Mutators

9. Summary

9. Implementing Class Constructors and Initializers

1. Introduction

2. Class Initial State

3. Field Initializers

4. Constructors

5. Constructor Chaining

6. Constructor Visibility

7. Adding Constructors to MathEquation

8. Initialization Blocks

9. Summary

10. Using Static Members

1. Introduction

2. Static Members

3. Using Static Members

4. Enhancing MathEquation with Static Members

5. Static Imports

6. Static Initializers

7. Summary

11. A Closer Look at Methods

01. Introduction and Passing Objects as Parameters

02. Changes to Objects Passed as Parameters

03. Overloading

04. Method Overloading Examples

05. Matching Method Calls to Overloads

06. Using Method Overloading in CalcEngine

07. Object Class and Methods

08. Overriding Object Equality

09. MathEquation Custom toString Implementation

10. Summary

12. Working with Wrapper Classes, Enums, and Records

01. Introduction and Primitive Wrappers

02. Using Primitive Wrappers in CalcEngine

03. Understanding Enums

04. Enums and Relative Comparison

05. Converting CalcEngine to Use Enums

06. Specifying Operations with MathOperation

07. Enum Types as Classes

08. Use Enum Class Features in CalcEngine

09. Working with Records

10. Summary

13. Introducing Annotations

1. Introduction

2. Applying Annotations

3. Annotations in Code

4. Using Annotations in Method Overloading

5. Cleaning up the App

6. Summary

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تولید کننده: PluralSight