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

Use of delay loops, A very useful application of assembly is to generate de...

A very useful application of assembly is to generate delay loops. These loops are used for waiting for some time before execution of subsequent instruction. However how to find

C, usability of union

usability of union

Explain the programmable rom (prom) - computer memory, Explain the Programm...

Explain the Programmable ROM (PROM) - Computer Memory? This is a kind of ROM that can be programmed using special equipment it can be written to, but only once and this is usef

How many bits must be decoded for 128 × 8 ram chips, How many bits must be ...

How many bits must be decoded for chip select? What is the size of decoder when 128 × 8 RAM chips are required to provide a memory capacity of 2048 bytes? Ans. All higher order l

How the characters used in operand data type, Q. How the Characters used in...

Q. How the Characters used in operand data type? A common form of data is character or text strings. Characters are signified in numeric form mostly in ASCII (American Standard

Display data in the combo box, Which property on a Combo Box do you set wit...

Which property on a Combo Box do you set with a column name, prior to setting the Data Source, to display data in the combo box? ComboBox.DataValueField = "ColumnName" When

Discuss functioning of different network access equipments, Discuss the fun...

Discuss the functioning of different network access equipments. The E1 multiplexers MX2000 and MX2411 and E1/T1 MX200 are giving multi interface user access to network PDH or S

Set up a standard population model structure, Set up a standard population ...

Set up a standard population model structure. The population will begin with 24 people. We do not have actual data to support a birth rate, but we could calculate a reasona

Human computer interaction, Preamble The owner of the local shopping mal...

Preamble The owner of the local shopping mall, MaxiMart, has contracted you to assist in the design of an interactive directory. The interactive directory is to be permanently l

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