B.tech CSIT Lab programs

1.      Write a java program to display default value of all primitive data types of java.

2.      Write a java program that displays the roots of a quadratic equation ax² +bx+c=0. Calculate the discriminate D and basing on the value of D, describe the nature of roots.

3.      Write java program to display the Fibonacci sequence.

4.      Write a java program give example for command line arguments.

5.      Write a java program to sort given list of numbers.

6.      Write a java program to search for an element in a given list of elements (linear search).

7.      Write a java program to search for an element in a given list of elements (binary search).

8.      Write a java program to determine the addition of two matrices.

9.      Write a java program to determine the multiplication of two matrices.

10. Write a java program to sort an array of string.

11. Write a java program to check whethergiven string is palindrome or not.

12. Write a java program for the following

·        Example for call by value

·        Example for call by reference

13. Write a java program to give the example for “this” operator. And also use “this” keyword as return statement.

14. Write a java program to demonstrate static variables, methods, and blocks.

15. Write a java program to given the example for “super” keyword.

16. Write a java program that illustrates multi-level inheritance.

17. Write a java program demonstrating the difference between method overloading and method overriding.

18. Write a java program demonstrating the difference between method overloading and constructor overriding.

19. Write a java program that describesthe exception handling mechanism.

20. Write a java program for example of try-catch block. In this check whether the given array size is negative or not.

21. Write a java program to illustrate sub class exception precedence over base class.

22. Write a java program for creation of user defined exception.