Core Java

Java is the most popularly used object-oriented programming language. It was developed by Sun Microsystems in the year 1995. Java is fast and reliable to run on any platform. Above all, it is platform-independent, open-source, and a powerful programming language.

In this section, the below-mentioned topics will be covered:

  • Java Environment
  • Strings
  • Arrays
  • Collections
    • List
    • Queue
    • Set
    • Map
    • Concurrent Collection
  • Exception Handling
  • Multi-Threading
  • Wrapper Class
    • Autoboxing & Unboxing
    • TypeCasting
  • Interface & Abstract Class