PARUL – MCA – JAVA Programming

Part 2: Practical Problems This section covers examples and issues that are relevant for anyone studying PARUL – MCA – JAVA Programming.

This section is dedicated to practical problems related to PARUL – MCA – JAVA Programming, aiming to provide hands-on experience.

1. 1. Write a Java program that demonstrates the use of different primitive data types. Include examples of int, float, char, and boolean. Perform basic operations using these data types and print the results.
   Instruction: Save your Java file and compile it using javac. Run the program using java, and take a screenshot of the command line output showing the results of your operations for the PARUL – MCA – JAVA Programming assignment.
2. 2. Create a Java class named Person with private fields for name and age. Implement getter and setter methods for these fields. Write a main method to create an instance of Person, set its properties using the setter methods, and retrieve them using the getter methods.
   Instruction: Save your Java file, compile it, and run the program. Take a screenshot of the output demonstrating the correct use of getter and setter methods for your PARUL – MCA – JAVA Programming assessment.
3. 3. Develop a Java program that uses control flow statements. Include examples of if-else and switch statements. For instance, create a program that takes a numeric grade as input and prints the corresponding letter grade using a switch statement.
   Instruction: Save, compile, and run your Java file. Take a screenshot showing the input and the output of your control flow statements in your PARUL – MCA – JAVA Programming task.
4. 4. Write a Java program that demonstrates the use of different types of loops. Create a for loop to print numbers from 1 to 10, a while loop to print even numbers from 2 to 20, and a do-while loop to print numbers from 10 to 1 in descending order.
   Instruction: Save, compile, and run your Java file. Take a screenshot showing the output of all three loops in this PARUL – MCA – JAVA Programming challenge.
5. 5. Create a Java class with a method that overrides a method from its superclass. Define a superclass named Animal with a method makeSound(). Create a subclass named Dog that overrides the makeSound() method. In the main method, instantiate a Dog object and call the makeSound() method.
   Instruction: Save, compile, and run your Java file. Take a screenshot of the output showing the result of the overridden method in the Dog class for your PARUL – MCA – JAVA Programming exercise.

To get the complete answer/solution to this Parul University assignment, you can contact Dr. Aravind Banakar’s Academic Writing Services.

Dr. Aravind Banakar prepares two types of Assignments. General assignments & Customized assignments. Both assignments are 100 % Plagiarism-free and meet all standards required for PARUL – MCA – JAVA Programming.

Dr. Aravind Banakar is the number 1 Parul University Academic Writing Professional. He is a highly experienced academic professional and a reputable and reliable academic content writer with over 24 years of experience. You can obtain ready-made, customized, plagiarism-free MBA, BBA, MCA, BCA, MSc, MSW, M.Com and B.Com assignments.

Important Notice for Parul University Assignments:

To ensure your Parul assignments meet the university’s standards, The Parul Assignments  must be 100% customized, plagiarism-free, and unique for all PARUL – MCA – JAVA Programming works. 

Copying from Google, AI tools, blogs, books, or any other sources is strictly prohibited, and if you copy answers, you will get ZERO marks.

Before purchasing assignments from any academic writer, always demand the following verification:

1. Turnitin Report – To ensure the content is plagiarism-free.
2. Grammarly Report – This is to ensure grammar and writing quality.
3. AI Detection Report – To guarantee no AI-generated content.

Remember, these reports are not just a formality. They are your shield against ZERO marks. Take charge of your grades by ensuring your work is original and meets Parul University standards.

Dr. Banakar leads a team of over 100 PhD-qualified professionals dedicated to creating high-quality, plagiarism-free assignments tailored to meet the exact standards and requirements of  Parul University. With a proven track record, students who have used his services often score 25+ marks out of 30, highlighting the level of detail, precision, and thorough research into every assignment. This emphasis on research instils confidence in the quality of the work for your PARUL – MCA – JAVA Programming needs.