https://github.com/dking1342/java-intro

Java basics
https://github.com/dking1342/java-intro

java oop programming

Last synced: 29 days ago
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Java basics

• Host: GitHub
• URL: https://github.com/dking1342/java-intro
• Owner: dking1342
• Created: 2021-10-20T00:54:11.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2021-11-02T01:59:01.000Z (about 4 years ago)
• Last Synced: 2025-01-14T15:23:53.475Z (12 months ago)
• Topics: java, oop, programming
• Homepage:
• Size: 38 MB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Java Basics

## Welcome to Java basics!

This repository will go through Java basics. Each branch will have a lesson that covers a Java topic. Below is the list of lessons and what will be covered. Each lesson will show how to get a project started using VSCode. It will also have its own Readme file and code to review.

### Lesson 1 

-- Data types and variables

### Lesson 2

-- Importing into Java and how to run and compile the Java program.

### Lesson 3

-- Expressions

### Lesson 4

-- Example in making a GUI interface for user inputs

### Lesson 5

-- Math class

### Lesson 6

-- Random numbers, integers, etc.

### Lesson 7

-- Conditionals

### Lesson 8

-- Logical operators

### Lesson 9

-- Loops

### Lesson 10

-- Arrays

### Lesson 11

-- String methods

### Lesson 12

-- Wrapper class

### Lesson 13

-- ArrayList

### Lesson 14

-- Methods (within classes)

### Lesson 15

-- Overloading / Overload methods

### Lesson 16

-- printf method

### Lesson 17

-- final keyword

### Lesson 18

-- Object oriented programming starter

-- Constructor

### Lesson 19

-- Local and global variables

### Lesson 20

-- Practice using overloading

### Lesson 21

-- toString method

### Lesson 22

-- Create an array with a constructor

### Lesson 23

-- How to pass objects as a parameter

### Lesson 24

-- Static keyword in methods/classes

### Lesson 25

-- Inheritance

### Lesson 26

-- Method overriding

### Lesson 27

-- Super keyword

### Lesson 28

-- Abstract keyword

### Lesson 29

-- Access modifiers

### Lesson 30

-- Encapsulation

### Lesson 31

-- Copying objects

### Lesson 32

-- Interface

### Lesson 33

-- Polymorphism

### Lesson 34

-- Dynamic polymorphism

### Lesson 35

-- Exceptions

### Lesson 36

-- File class

### Lesson 37

-- File writer

### Lesson 38

-- File reader

### Lesson 39

-- Audiosystem class

### Lesson 40

-- JFrame 

-- JLabel 

-- JPanels 

-- JButton 

-- Layout Manager 

-- Border Layout 

-- Flow Layout 

-- Grid Layout 

### Lesson 41

-- Generics

### Lesson 42

-- Imperative programming vs Declarative approach

### Lesson 43

-- Java Util Function Package

### Lesson 44

-- Custom functions 

-- Chaining functions together 

-- Bifunctions 

-- Consumer 

-- Predicates 

### Lesson 45

-- Streams

### Lesson 46

-- Optionals 

-- Combinators 

-- Lambdas 

### Rules for Functional Programming

-- No state 

-- Pure functions 

-- No side effects 

-- Higher Order functions 

---- The function takes one or more functions as parameters

---- The function returns another function as a result.