Challenge: Creating a more complex calculator application - Java Tutorial

Contents

• Introduction Introduction

  • Welcome

    59s
  • Is this course for you?

    3m 22s
  • Using the exercise files

    5m 5s
  • Which version of Java do you want to learn?

    2m 46s
• 1. What Is Java? 1. What Is Java?

  • The history of Java

    5m 57s
  • Principles and components of Java

    9m 49s
  • Java syntax and compilation

    5m 26s
  • Memory management and garbage collection

    5m 38s
  • Choosing a development environment

    4m 30s
• 2. Installing the Software 2. Installing the Software

  • Installing Java on Windows

    3m 49s
  • Installing Java on OS X

    2m 50s
  • Installing IntelliJ IDEA on Windows

    2m 46s
  • Installing IntelliJ IDEA on OS X

    2m 26s
  • Installing BlueJ

    1m 52s
• 3. Getting Started 3. Getting Started

  • Hello World

    5m 44s
  • Passing arguments to a console application

    2m 53s
  • Organizing Java classes in packages

    4m 12s
  • Creating a Java project in IntelliJ IDEA

    7m 28s
  • Taking a tour of IntelliJ IDEA

    3m 35s
  • Creating a Java project in BlueJ

    4m 43s
  • Using the Java API documentation

    3m 44s
• 4. Working with Variables 4. Working with Variables

  • Working with primitive variables

    8m 4s
  • Declaring and initializing numeric primitives

    6m 14s
  • Representing currency values with BigDecimal

    5m 10s
  • Converting numeric values

    5m 37s
  • Using mathematical operators and the Math class

    6m 1s
  • Working with Boolean values and expressions

    4m 49s
  • Working with character values

    3m 23s
  • Using Java operators

    6m 11s
• 5. Working with Objects 5. Working with Objects

  • Working with object data types

    6m 27s
  • Using the String class

    5m 5s
  • Converting primitive values to strings

    4m 15s
  • Building a string from multiple values

    8m 44s
  • Comparing string values

    5m 51s
  • Formatting numeric values as strings

    4m 41s
  • Parsing string values

    3m 13s
  • Working with dates and times

    8m 35s
  • Challenge: Creating a simple calculator application

    1m 28s
  • Solution: Creating a simple calculator application

    1m 19s
• 6. Exception Handling and Debugging 6. Exception Handling and Debugging

  • Understanding syntax errors vs. runtime exceptions

    5m 33s
  • Debugging with IntelliJ IDEA

    5m 18s
  • Handling exceptions with try/catch

    4m 24s
  • Creating multiple catch blocks

    3m 29s
  • Throwing custom exceptions

    3m 19s
• 7. Managing Program Flow 7. Managing Program Flow

  • Programming conditional logic

    3m 45s
  • Using the switch statement

    4m 51s
  • Creating looping code blocks

    5m 23s
  • Creating reusable code with methods

    4m 15s
  • Overloading methods with different signatures

    4m 51s
  • Passing arguments by reference or by value

    4m 47s
  • Challenge: Creating a more complex calculator application

    1m 53s
  • Solution: Creating a more complex calculator application

    3m 23s
• 8. Using Data Collections 8. Using Data Collections

  • Using simple arrays

    6m 32s
  • Using two-dimensional arrays

    4m 17s
  • Managing resizable arrays with ArrayList

    6m 50s
  • Managing unordered data with HashMap

    3m 56s
  • Looping through collections with iterators and for-each

    6m 52s
• 9. Creating Custom Classes 9. Creating Custom Classes

  • Understanding encapsulation

    7m 19s
  • Creating and instantiating custom classes

    4m 51s
  • Creating nested and anonymous classes

    4m 17s
  • Visualizing class relationships

    3m 43s
  • Storing data in instance variables

    6m 2s
  • Declaring instance and static methods

    3m 59s
  • Using constructor methods

    4m 56s
  • Using static variables as constants

    3m 3s
  • Declaring and using enum types

    5m 17s
• 10. Working with Inheritance 10. Working with Inheritance

  • Understanding inheritance and polymorphism

    5m 17s
  • Extending classes and overriding methods

    5m 17s
  • Creating and implementing interfaces

    6m 4s
  • Using abstract classes and methods

    4m 20s
• 11. Using Common Java Libraries 11. Using Common Java Libraries

  • Managing files with the original File class

    7m 34s
  • Managing files with Java 7's new I/O library

    4m 20s
  • Managing files with Apache Commons FileUtils

    4m 51s
  • Reading a text file over the Internet

    6m 39s
• 12. Preparing a Java Application for Deployment 12. Preparing a Java Application for Deployment

  • Documenting code with Javadoc

    5m 27s
  • Packaging classes in JAR files

    4m 9s
• Conclusion Conclusion

  • Next steps

    1m 37s