HOLIDAY SALE! Beginners Java Course

Name: HOLIDAY SALE! Beginners Java Course
Rating: 4.3 (10 reviews)

This course will get you started writing code with the Java Computer Programming Language.

Created byJames Varketta

Last updated 12/2024

English

What you'll learn

Introduction to Java Computer Programming On Windows 10 Pro
Writing Code with Java, Data Types, Functions, Methods, Method Calls
OOP Object Orientated Programming, Create Classes, Instantiate Objects
OOP Object Orientated Programming and Constructors
Threads, Thread Class, Runnable Interface, Set Thread ID, Thread Priority
We will go over the basics of multitasking, processes, threads. We also discuss CPU usage, and Windows System information as regarding to threads.

Course content

11 sections • 127 lectures • 9h 32m total length

Installing Java and Getting Java Set Up12:18
Installing Java and Getting Java Set Up
Compiling and Running a Java Application9:21
Compiling and Running a Java Application
Explaining the Hello World Program Code8:01
Explaining the Hello World Program Code
Println and Print, and Prompt Basics5:28
Println and Print, and Prompt Basics
One Line Comments1:50
One Line Comments
Block Comments2:41
Block Comments
Create Java Files, File Extensions and Concatenate Operator9:01
Create Java Files, File Extensions and Concatenate Operator
Newline and Escape Character4:14
Newline and Escape Character
Various Ways to Execute a Newline3:33
Various Ways to Execute a Newline
Line Numbers1:51
Line Numbers
Lab-01 Address Book Entry8:00
Lab-01 Address Book Entry
Common Coding Errors and Overview of the Main Function10:48
Common Coding Errors and Overview of the Main Function

Creating a Byte Data Type9:38
Create a byte data type and store a number in Java, then print it. Learn about primitive data types and how numbers are stored and displayed.
Creating a Short Data Type1:57
Create a short variable named MY_SHORT with the value 10. Print 'My short is 10', then compile and run the Java class to verify the output.
Creating an Integer Data Type2:55
Creating an Long Data Type1:30
Creating an Float Data Type1:40
Creating an Double Data Type1:25
Creating an Boolean Data Type2:22
Lab-02 Printing Integers and Floats7:58

Addition Example3:10
Addition Example Part 22:12
Subtraction Example1:38
Multiplication Example1:22
Compile the program, run it, and observe how the asterisk is used for multiplication. Change a to five, recompile, and see C become 10.
Division Example3:27
Explore division in Java by dividing 10 by 2, storing the result in c, and printing five, while comparing variable initialization, memory cleanup, and coding style approaches.
Divide by Zero Example1:38
Modulus Example1:47
Precedence Example7:04
Addition-Assignment Operator Example3:19
Square Root Example3:53
Date Example5:56
Lab-03 Adding Integers9:04

Creating a Character2:53
Creating a String1:26
Creating Strings and Concatenating2:07
Create two strings and join them with the plus concatenation operator to form 'Hello World' and 'Good luck', then print the results.
Creating a String and Using the Length Function3:25
Creating a String and Using the IndexOf Function3:25
Creating a String and Using the Substring Function3:46
Creating a String Object on the Heap with New3:15
Creating a String Object and Using the ToUpperCase and ToLowerCase Functions4:11
Creating an Integer Object with New, ToString and Deprecated3:35
Lab-04 String Technique5:54

Executing a For Loop and the Increment Operator5:40
Executing an If Statement and the Equal To Operator1:49
Executing an If Statement and the Less Than Operator1:03
Compile and run the history file code that uses an if statement and the less than operator to print A is less than 10 when a meets the condition.
Executing an Multiple If Statements and the Greater Than or Equal To Operator1:44
Executing an If/Else Statement1:56
Executing a While Statement2:51
Executing a While Statement with Less Than or Equal To Operator1:11
Executing a Do/While Statement2:41
Executing a Switch Statement3:25
Executing a Ternary Operator4:46
Common Equal To Operator Error1:37
Lab-05 For Loop Iteration3:52

Creating an Array Of Integers5:03
Creating an Array Of Integers and Accessing the Array Elements2:57
Printing an Array With a For Loop6:15
Array Runtime Error Index Out of Bounds Error2:56
Create an Array With New3:48
Simple Array Addition1:21
Create a Multi-Dimensional Array With New3:24
Accessing a Multi-Dimensional Array Example Two1:34
Accessing a Multi-Dimensional Array Example Three2:11
Multi-Dimensional Array and Nested For Loops Example Four8:29
Create an Array with Strings1:37
Lab-06 Create and Print an Array Of Ten Integers4:42

Java Keywords Introduction2:22
Java Methods Pass By Value4:17
Java String Args[] with One Argument3:46
Java String Args[] with Two Arguments2:20
Java String Args[] and the Length Function3:13
String Args[] and For Loops7:08
String Args[] and Integer.parseInt3:18
Java and Method Overloading With Different Args3:51
Java and Method Overloading With Different Datatype of Args3:46
Java and Method Overloading With Different number of Args2:21
Lab-08 Creating Java and Overloaded Methods7:31

Using System.in.read and Throws Exception Keyword5:11
Cast an ASCII Number to a Character1:33
Using System.in.read and Exception with Try/Catch4:09
Try/Catch Divede By Zero Throws Exception Object2:32
Throwing an Arithmetic Exception Object2:00
Exception Object Methods and Finally5:13
Method Throws Arithmetic Exception4:49
StringBuffer and While Loop System.in.read10:50
Using a Scanner To Get Input From the User6:03
Using a Scanner and NextInt4:57
Using a Scanner and NextLine3:57
String Function ToLowerCase and Entry Equals5:45
Creating a BufferedReader to Get User Data3:39
Using System.console to Get User Data0:53
Lab-09 Create an Application to Get Input From a User24:56

Creating an Object with a Default Constructor7:19
Creating an Object with a Do Nothing Constructor3:19
Creating an Object and Use a Constructor to Initialize a String Variable4:16
Creating an Object and Use a Constructor to Initialize an Integer Variable3:23
Creating an Object and Executing the GetClass and GetName Methods1:54
Learn to create and instantiate an object, then call getClass and getName to retrieve the class name, showing how variables and methods live inside the object.
Creating an Object and Using the "This" Keyword4:29
Creating Multiple Objects From the Same Class4:34
Creating Multiple Objects From the Same Class and Overloading Constructors5:41
Deleting an Object and Using NULL2:48
Creating Multiple Objects and Running the Garbage Collector1:18
Creating Multiple Objects Using Inheritance10:28
Storing a Child Object in a Parent Handle DataType6:06
Lab-010 Creating Multiple Objects Using Inheritance7:35
Explore creating multiple objects with inheritance in java by defining classes, extending a parent, calling super constructors, and debugging with the compiler to understand execution flow.

Requirements

Basic computer knowledge of Microsoft Windows, keyboard and mouse.
No programming experience needed.

Description

This course is about a computer programming language called Java.

This course will get you started writing code with the Java Computer Programming Language.

This course will show you how to install Java, and create and run common Java programs.

This course is for beginners. We'll move very very slowly and cover the most "basic" information. We'll mainly cover the mechanics of writing and understanding Java code, with very little talk on Java theory.

We'll cover simple Java programs in ten sections, with each sections containing about ten short videos. The Java program files are available for download as text files (Notepad files) along side each video to save you the hassle of typing out every program.

At the end of each part, there is an optional "Hands On Lab." These labs help you learn the material we just covered in the previous section. Try to complete the lab programs on your own. This is very important to build your programming skills. Then check my completed example lab program as a reference. Here, I walk through completing the Labs with you. When just starting out learning to code, labs are tough, and we all need help getting started.

If you have any trouble with the course, I'm am usually online to answer your questions. If not, I can usually get back to you very soon, usually within hours. Please contact me through the Udemy's message system.

Who this course is for:

People who are interested in an introduction to Java Programming.
High School students planning to pursueing a college or university computer programming degree.
Beginner Java students looking to learn about OOP Object Orientated Programming, arrays, constructors, threads, and more.

HOLIDAY SALE! Beginners Java Course

What you'll learn

Explore related topics

Course content

Introduction12 lectures • 1hr 17min

Introduction to Datatypes8 lectures • 29min

Working With Numbers12 lectures • 45min

Working With Characters and Strings10 lectures • 34min

Controlling Program Flow12 lectures • 33min

Arrays: Declaring, Creating, Initializing and Printing Arrays12 lectures • 44min

Java Methods (Functions)10 lectures • 53min

Java Keywords, String Args, and Method Overloading11 lectures • 44min

Getting User Data, Try/Catch and Exception Objects, Scanner and BufferedReader15 lectures • 1hr 26min

Creating Classes, Objects, Constructors, and Inheritance13 lectures • 1hr 3min

Requirements

Description

Who this course is for: