Monday 24 October 2016


What is an API

  • The full form of API is Application programming interface.
  • It is a document that contains features and details of a product a software.
  • API holding group of packages.
  • Package holding group of classes, interfaces and Exception related classes.
  • These group of classes and interfaces holding corresponding constructors, methods etc.
      1. JDBC 
      2. JSE
      3. JEE
      4. Hibernate
      5. Spring
      6. Struts
Thanks for your time.