Java
Table of Contents
- What is Java?
- How to install Java
- To check if you have the java_home set
- Check if Java is installed
- How to set Java path
- Use jshell terminal i.e Java Shell
- Write a Java program
- How to compile Java program
- How to run Java program
- Variables
- Reference data types
- Variable naming conventions
- Reassigning variables
- Declare multiple variables
- Copying variables
- Type casting
- Type promotion
- Type conversion
- String concatenation
- String comparison
- String formatting
- NumberFormat
- String methods
- String escape characters
- Type of variables
- Constants
- Data types
- Dates classes
- public vs private
- static vs non-static
- Public vs Static
- Java.lang package
- Loops
- Break and Continue
- Loops and Arrays
- Loops and Strings
- Loops using Array streams
- Decrements and Increments
- Conditional Statements
- Access Modifiers keywords
- Arrays
- Ways of creating an array
- Arrays.toString()
- Array Methods
- Arrays and indexes
- Mixed Data Types
- Multidimensional Arrays
- Classes and Objects
- Objects
- Fields
- Methods
- Constructors
- Class
- Math Class Operations
- …