java programming

Java Program of PhoneBook Manipulation

Question: Airone mobile services needs to store their customer details in the company portal. The details are customer’s first and last name, phone number, and email address. Help the company develop an application to maintain the details of their customer systematically.  You are provided with a class Contact with the following attributes as private. String…

Java Program of Member Manipulation

Question: Like the book details the district library wants to store the details about their members.So that it is easy to provide login credentials for those members to access books online. The application should be a menu driven. Develop an application to implement the scenario.  You are provided with  a class Member with the following…

Java Program of Retrieve Student Info

Question: Now Zara has another requirement. Since there are many numbers of students, Zara would like to obtain the information of Students of a particular school. Create a java application to implement the above requirement. You are provided with the Student class that has the below attributes:   int studId   String studName   String…

Java Program of Feedback Manipulation

Question: The OX-FO college now wants to automate the feedback entered by the students for the faculty and the course. The application should be menu driven. Develop an application to implement the scenario. You are provided with a  Feedback class with the following private attributes:             int feedbackId             String courseName             int facultyId            …

Java program to get birth dates and find who is older

In this program, you will learn how to java program check whether Your friend is older or you. We will use the LocalDate method to calculate your age. Then we will compare your age(day, month, year) with your friend’s age. How the program will work? First of all, we will calculate your and your friend’s…

How do you reverse a number without a loop in Java?

In this program, you will learn how to reverse numbers without a loop using Java. We will use the Recursion method to reverse the numbers. Just simple mathematic operation we will perform to reverse the number. In this program, we are taking the input from predefined as well as from the user. Reverse mean shifting…