2024 II-I java LAB Syllabus

 List of Experiments: 

Exercise – 1

 a. Write a JAVA program to display default value of all primitive data type of JAVA  

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

Exercise -2

 a. Write a JAVA program to search for an element in a given list of elements using binary search mechanism. 

 b. Write a JAVA program to sort for an element in a given list of elements using bubble sort 

Exercise - 3

 a. Write a JAVA program to implement class mechanism. Create a class, methods and invoke them inside main method. 

b. Write a JAVA program implement method overloading. 

c. Write a JAVA program to implement constructor. 

d. Write a JAVA program to implement constructor overloading.

Exercise - 4 

a. Write a JAVA program to implement Single Inheritance

 b. Write a JAVA program to implement multi level Inheritance 

c. Write a JAVA program for abstract class to find areas of different shapes 

Exercise - 5 

a. Write a JAVA program give example for “super” keyword. 

b. Write a JAVA program to implement Interface. What kind of Inheritance can be achieved? 

c. Write a JAVA program that implements Runtime polymorphism 

Exercise - 6

 a. Write a JAVA program that describes exception handling mechanism 

b. Write a JAVA program Illustrating Multiple catch clauses 

c. Write a JAVA program for creation of Java Built-in Exceptions d. Write a JAVA program for creation of User Defined Exception 

Exercise - 7 

a. Write a JAVA program that creates threads by extending Thread class. First thread display “Good Morning “every 1 sec, the second thread displays “Hello “every 2 seconds and the third display “Welcome” every 3 seconds, (Repeat the same by implementing Runnable) 

b. Write a program illustrating is Alive and join () 

c. Write a Program illustrating Daemon Threads. d. Write a JAVA program Producer Consumer Problem

Exercise – 8 

a. Write a JAVA program that import and use the user defined packages 

b. Without writing any code, build a GUI that display text in label and image in an ImageView (use JavaFX) 

c. Build a Tip Calculator app using several JavaFX components and learn how to respond to user interactions with the GUI 

Exercise – 9 

a. Write a java program that connects to a database using JDBC

 b. Write a java program to connect to a database using JDBC and insert values into it. 

c. Write a java program to connect to a database using JDBC and delete values from it