314317 JPR Java Programming Manual Answer

In this blog post, we shared 314317 JPR Java Programming Manual Answer.

All practicals of the Java programming manual are provided in the PDF files.

JPR subject is important for computer second-year diploma students, this manual solution helps students complete their practical work.

314317 JPR Manual Answer PDF K Scheme

• Practical No. 1: Setup Java Programming development environment.

• Practical No. 2: Write programs to evaluate different types of expressions

• Practical No. 3: Write programs to demonstrate the use of: if statements

• Practical No. 4: Write programs for implementing different methods of- String class, and String Buffer class.

• Practical No. 5: Write programs to demonstrate the use of Array. Use of Vectors.

• Practical No. 6: Write programs using Wrapper Class: to convert primitive into object. To convert objects into primitives.

• Practical No. 7: Develop a program for implementing different types of constructors.

• Practical No. 8: Develop a program to implement: Single inheritance. Multilevel inheritance.

• Practical No. 9: Develop a program for the implementation of the interface

• Practical No. 10: Write programs to demonstrate the use of: Built-in packages and User defined packages.

• Practical No. 11: Write programs using multithreading.

• Practical No. 12: Write programs for implementation of try, catch, and finally block

• Practical No. 13: Write programs for implementation of throw, throws clause.

• Practical No. 14: Write a program to design any type of form using AWT.

• Practical No. 15: Write a program to create a menu bar with various menu items.

• Practical No. 16: Write a program to demonstrate the use of border layout.

• Practical No. 17: Write a program to design a calculator to demonstrate grid layout using swing components.

• Practical No. 18: Write a program using a swing to display a JComboBox in a JFrame.

• Practical No. 19: Write a program to create JTree and JTable.

• Practical No. 20: Write program to handle key events and mouse events.

• Practical No. 21: Write program to implement action event in frame using swing components.

• Practical No. 22: Write program to handle text event on swing components.

• Practical No. 23: Write program to retrieve hostname and IP address using InetAddress class.

• Practical No. 24: Write program to demonstrate various methods of: URL class and URLConnection.

• Practical No. 25: Write program that demonstrates connection oriented communication using socket.

• Practical No. 26: Write program to demonstrate sending and receiving data through datagram.

• Practical No. 27: Write program to: Create sample database. Make connectivity with database.

• Practical No. 28: Write program to implement following operations on database: Insert record, Update record, Delete record.

• Practical No. 29: Write program to demonstrate the use of PreparedStatement.

• Practical No. 30: Write program to retrieve data from table using ResultSet interface. (Use various methods of navigation methods)

Conclusion

In this post, we shared Java programming manual solutions, java programming subject helps computer engineering students understand basic concepts in Java coding.