Java – May 2014

Part – A

    1. Define an array and write it’s syntax.
    2. What is a constructor?
    3. Explain about try and catch.
    4. What is the use of multithreading?
    5. What is meant by string handling?
    6. Explain the use of java.lang.
    7. Write the process for creating menus.
    8. How can you create a button using AWT?
    9. What do you mean by a servlet?
    10. Explain the use of load and store.

Part – B

Unit -I

  1. Explain about control statements using suitable examples.
    1. Write a java program to reverse a number using for loop.
    2. Discuss the concept of method overloading and its application.

Unit -II

  1. What is mean by exception handling? With an example explain how it is carried out?
  2. Explain how packages and interfaces are created using java.

Unit -III

  1. Define a string. Discuss about various methods in string object.
  2. What are legacy classes in java API? Explain them with suitable examples.

Unit -IV

  1. What is an Applet? Discuss life cycle methods of an applet.
  2. List the layout manager and explain them with examples.

Unit -V

  1. Write the implementation of RMI by taking an example.
    1. Name the JDBC drivers and explain their use.
    2. Write short notes on Beans.

Attention : This exam questions are converted from the real exam paper to a digital text format by using an OCR Software that may made some mistakes, I reviewed it many times to correct it, But may still there some errors that I missed or misspelled, So if you detect an error or mistake PLEASE report by adding a comment or contact me.