None
Prerequisites
Beginner
Skill Level
7
Number of Lessons
Course Content:
Lesson 1: Introduction to Java
- Writing your first Java program (Hello World).
- Understanding basic Java syntax and structure.
- Variables, data types, and basic input/output.
Lesson 2: Control Flow and Conditional Statements
- If-else statements and their practical applications.
- Switch statements and how they differ from if-else.
- Using logical operators (AND, OR, NOT) in conditions.
- Nested if-else statements and their usefulness.
Lesson 3: Loops and Iteration
- While loops and their implementation.
- For loops and their advantages in certain situations.
- Do-while loops and when they are appropriate.
- Controlling loops using break and continue statements.
Lesson 4: Arrays and Lists
- Introduction to arrays and their declaration.
- Accessing array elements and modifying values.
- Working with multidimensional arrays.
- Introduction to ArrayList and its usage.
Lesson 5: Object-Oriented Programming (OOP) – Part 1
- Basics of Object-Oriented Programming (encapsulation, inheritance, polymorphism).
- Declaring classes and creating objects.
- Class constructors and their role.
- Access modifiers and their importance.
Lesson 6: Object-Oriented Programming (OOP) – Part 2
- Inheritance and how it facilitates code reuse.
- Overriding methods and using the super keyword.
- Abstract classes and their significance.
- Interfaces and their role in achieving multiple inheritance.
Lesson 7: Introduction to Java Collections
- Introduction to collections and their significance.
- Using ArrayList, LinkedList, HashSet, and HashMap.
- Iterating through collections using iterators and enhanced for-loop.
- Sorting and searching collections.