These fundamental topics form the core foundation of Java programming and object-oriented concepts. They provide students with a solid understanding of Java syntax, data manipulation, control flow, error handling, and other essential concepts required to develop Java applications effectively

• Arrays in Java

  

  • Understanding arrays as data structures to store multiple elements of the same type.
  • Learning to declare, initialize, and access elements in arrays.
  • Exploring concepts like array length, multidimensional arrays, and array manipulation.

  

• String class in Java

  

  • Introduction to the String class and its methods for manipulating strings in Java.
  • Understanding string immutability and the String Pool concept.

  

• Introduction to OOP

  • Understanding the principles of Object-Oriented Programming (OOP) such as encapsulation, inheritance, polymorphism, and abstraction.
  • Learning about objects, classes, methods, and instance variables in Java.

• Abstract classes and interfaces

  • Exploring abstract classes and interfaces as means of achieving abstraction and defining contracts in Java.
  • Understanding abstract methods, concrete methods in interfaces, and implementing interfaces in classes