What do you understand by the term constructor in java, JAVA Programming

Assignment Help:

Question:

(a) What are the main differences between an object and a class? Illustrate with appropriate examples.

(b) Differentiate between a global variable and a local variable. You may use a simple Java program to illustrate your answer.

(c) What do you understand by the term ‘constructor' in Java? Explain your answer with an appropriate example.

(d) Declare and initialise an array of type float of size 5 to store the marks obtained by a student at his examinations. Initialise the array with the following values {65, 57, 75, 49, 88}.

Write the code fragments in Java to find:

(i) the average mark obtained by the student at the examinations.
(ii) the highest mark obtained by the student.
(iii) the lowest mark obtained.


Related Discussions:- What do you understand by the term constructor in java

Programming help, writing a program to find common friends with the use of ...

writing a program to find common friends with the use of array

Code for calculatr, how i made a calculator in java plz tell help me

how i made a calculator in java plz tell help me

Object-based programming, JavaScript is an extremely powerful object-based ...

JavaScript is an extremely powerful object-based (or prototype-based) language. It is not a full-blown OOP (Object-Oriented Programming) language, like Java, however it is an objec

What is java bytecode, What is java Bytecode Java programs (Source code...

What is java Bytecode Java programs (Source code) are compiled into a form known as Java bytecodes. Java compiler reads Java language source (.java) files, translates source

Interfaces and generics, In this assignment, you are provided with an inter...

In this assignment, you are provided with an interface that contains a generic type. You are asked to create two classes that implement this interface. A. The Sequenced Interfac

Implement and test a program using java features, This assignment requires ...

This assignment requires you to design, implement and test a program using Java features from the first half of the subject content. You are required to implement in Java all the c

What is spring, Spring is an open source framework created to address the d...

Spring is an open source framework created to address the difficulty of enterprise application development. One of the chief benefits of the Spring framework is its layered archite

AdressBook, Write a program that uses one of the Map classes to implement a...

Write a program that uses one of the Map classes to implement a contact list. Contact information should include first name, last name, a phone number and an email address. The lis

Explain try and catch exception in java, Explain try and catch exception in...

Explain try and catch exception in java? Why use exceptions instead of return values? 1. Forces error checking 2. Cleans up your code through separating the normal case from

Design a bond class, In the lectures, we have written programs for bond pri...

In the lectures, we have written programs for bond pricing in discrete time. We have also talked about the theory for bond pricing and yields in continuous time. In this exercise,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd