Learning Plan

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Open lessons by order, then check the added links to start on.

Happy learning 😉

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Lessons:

• Lesson 1

  • Hello world to Java

• Lesson 2

  • Data types
    • Variables
    • Primitive Types
    • Type Casting

• Lesson 3

  • Operators
    • Arithmetic Operators
    • Logical Operators
    • Conditional Operators => condition-expression ? expression-if-true : expression-if-false

• Lesson 4

  • Flow of control
    • Conditionals (if, if-else, switch)
    • Loops (while, do-while, for)

• Lesson 5

  • Arrays
    • Tutorial 1
    • Tutorial 2

• Lesson 6

  • Methods (Functions)
    • Parameters and Arguments

• Lesson 7

  • Objects
    • Classes and Objects
    • Classes, Objects and Types
    • Create your own objects
    • Object Lifecycle
    • Scope
    • Defining Classes

• Lesson 8

  • Object Oriented Programming AKA Modeling real world problems into mental models which will be translated later into Java code
    • Concepts:
      • Abstraction,
      • Inheritance,
      • Polymorphism,
        • Overloading Methods and Constructors
      • Encapsulation
        • Access modifiers
        • Class attributes
        • Class methods

• Lesson 9

  • Collections
    • ArrayList
    • Map
    • Comparing Objects
    • Iterator

• Lesson 10

  • Exceptions Handling

• Lesson 11

  • Generics
  • Wrapper classes

• Lesson 12

  • Regular Expressions
    • Usage in Java

• Lesson 13

  • Packages

• Lesson 14

  • Enums

• Lesson 15

  • File Handling:
    • Java Files
    • Java Create/Write Files
    • Java Read Files
    • Java Delete Files

• Lesson 16

  • interface

• Lesson 17

  • Comments