No class can derive, Computer Engineering

Assignment Help:

Make a console application. Add class 'Account' having variables as num (integer) name (String), bal (double), ac_code (byte). Describe four different constructors to initialize these variables. Describe a class 'User'deriving from 'account' class.  In user class add variables as group_no (int)and mail_id (string). Describe three constructors for User class and within them call dissimilar parameterized constructors of Account. Can we call these base class constructors as second or last statement in User constructors? Describe another class 'Admin'. Can the User class derive from both 'account' and 'Admin' classes? How to make Class Admin such that No class can derive from it? How to make Account class such that some methods will not be permitted to override ?


Related Discussions:- No class can derive

What is the purpose of the cpu, Problem 1 a) What is the purpose of th...

Problem 1 a) What is the purpose of the CPU and what can the CPU perform. b) Name the two most common types of software and briefly illustrate each one. c) The CPU con

What qualifications needs to be an security professionals, Qualifications o...

Qualifications of security professionals For the security professionals, it is essential that they have adequate freedom to check the security measures and enforce them and

What do you mean by e-brokerage, What do you mean by e-brokerage? E-bro...

What do you mean by e-brokerage? E-brokerage is an investment house which permits you to buy and sell stocks and acquire investment information through its Web site. E-comme

The information on the current screen, How do you find the information on t...

How do you find the information on the current screen? The information on the present screen can be found by SYSTEM ? STATUS command from any menu.

What types of data entry services do you perform, What types of data entry ...

What types of data entry services do you perform? Our business is to understand what data you require entered and in what particular format. After an initial analysis is perfor

Write a pseudocode for a program, Write a pseudocode for a program that acc...

Write a pseudocode for a program that accepts 10 numbers from a user and calculates the sum of all the numbers entered that are greater than or equal to 10.

Estimate the natural frequency and damping factor, On the Moodle site just ...

On the Moodle site just below the assignment you will find data from a slow sine sweep test conducted on a car on a "four-post" road simulator for the frequency range 0 to 20 Hz in

What is configuration, What is configuration?  Turing  machine  compute...

What is configuration?  Turing  machine  computes,  changes  occur  in  the  current  state,  the  current  tap contents  and  the  current  head  location. A  setting  of  the

How do you find out if a linked-list has an end, By 2 pointers you can find...

By 2 pointers you can find it. One of them goes 2 nodes each time. The second one goes at 1 node each time. If there is a cycle, the one that goes 2 nodes every time will eventuall

Why java is called machine independent, Why Java is called Machine Independ...

Why Java is called Machine Independent? While a java program is compiled this is not converted in an executable code. Rather, this is converted in a byte code. Byte code is hig

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