What is the difference between constructor and method

Assignment Help Database Management System
Reference no: EM13545130

Constructor Overloading
========================
Does constructor return any value
==================================

Does constructor perform other task instead initialization

Constructor is invoked at the time of object creation. It constructs the values i.e. provides data for the object that is why it is known as constructor.

Rules for creating constructor

What is the purpose of default constructor?

What is the difference between constructor and method ?

Reference no: EM13545130

Questions Cloud

Compute the intensity level generated by one harmonica : The intensity level of 39.29 harmonicas in a harmonica band is 70.03 dB. Compute the intensity level generated by one harmonica
Prepare the journal entries to record : (a) Prepare the journal entries to record the above stock transactions.
Explain a soap to be pure sodium stearate : Assuming a soap to be pure sodium stearate, give an equation for it's reaction with Ca2+ in hard water.
Evaluate the problem without getting involved : which give you an X^3 term. Is there another way of calculating the problem without getting involved with Imaginary numbers and Real number values for X.
What is the difference between constructor and method : What is the purpose of default constructor - What is the difference between constructor and method
Number of turns on the secondary coil of adapter transformer : A typical wall outlet voltage is 120 volts in the United States. Personal MP3 players require much smaller voltages, typically 709.5 mV. If the number of turns in the primary coil is 1353, calculate the number of turns on the secondary coil of the ad..
Perpendicular to both rod and your direction of motion : As a dilligent physics student, you carry out physics experiments at every opportunity. At this opportunity, you carry a 1.35-m-long rod as you jog at 3.05 m/s, holding the rod perpendicular to your direction of motion. What is the strength of the..
What is the tension in the rope while the bucket is falling : A bucket of water of mass 15.3kg is suspended by a rope wrapped around a windlass, that is a solid cylinder with diameter 0.330m with mass 12.5kg . The cylinder pivots on a frictionless axle through its center.
Kinetic energy of system becomes internal energy-collision : The mass of the blue puck shown below is 25.0% greater than the mass of the green puck. Before colliding, the pucks approach each other with momenta of equal magnitudes and opposite directions, and the green puck has an initial speed of 7.0 m/s. Find..

Reviews

Write a Review

Database Management System Questions & Answers

  Knowledge and data warehousing

Design a dimensional model for analysing Purchases for Adventure Works Cycles and implement it as cubes using SQL Server Analysis Services. The AdventureWorks OLTP sample database is the data source for you BI analysis.

  Design a database schema

Design a Database schema

  Entity-relationship diagram

Create an entity-relationship diagram and design accompanying table layout using sound relational modeling practices and concepts.

  Implement a database of courses and students for a school

Implement a database of courses and students for a school.

  Prepare the e-r diagram for the movie database

Energy in the home, personal energy use and home energy efficiency and Efficient use of ‘waste' heat and renewable heat sources

  Design relation schemas for the entire database

Design relation schemas for the entire database.

  Prepare the relational schema for database

Prepare the relational schema for database

  Data modeling and normalization

Data Modeling and Normalization

  Use cases perform a requirements analysis for the case study

Use Cases Perform a requirements analysis for the Case Study

  Knowledge and data warehousing

Knowledge and Data Warehousing

  Stack and queue data structure

Identify and explain the differences between a stack and a queue data structure

  Practice on topic of normalization

Practice on topic of Normalization

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