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 Categories >> Software >> Programming Languages >> C++ >> OOPS
 
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Question Asked @ Answers Views     Select
What is the renewal class? ebix   0  860
what is the difference between virtual function and destoctor?    1  1843
what is code for call by value and call by reference?    1  2262
Iam doing my project on instant messaging , if you any new ideas regarding this project ,please suggest it?    2  1317
Write an operator overloading program to write S3+=S2.    2  1616
Write A Program using Single and Multiple Inheritance.    1  1877
Write A Program to find the ambiguities in Multiple Inheritance? How are they resolved.(Virtual Functions) accenture   0  2164
WAP to find the ambiguities in Multiple Inheritance? How are they resolved.(Virtual Functions)    1  2466
Write an operator overloading program to Overload ‘>’ operator so as to find greater among two instances of the class.    1  2379
Define a class to represent a bank account. Include the following members: Data Members: Name of the Depositor Account Number Type of Account Balance amount in the account Member Functions: To assign the initial values. To deposit an account. To withdraw an amount after checking the balance. Write a C++ main program to display account number, name and balance.    3  17570
what is the use of classes in c++; hcl   2  3121
tel me oops defination in single line    2  2661
WHAT IS THE ACTUAL DEFINATION OF OBJECT AND THE CLASS IN ONE SINGLE LINE WHICH THE INTERVIEWER WANT TO LISTEN.    11  4963
what is the difference between javap and jad utility wipro   1  3044
can we create and enter the data & hide files using programmes ? wipro   2  1897
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write a program to find 2^n+1 ? 342
C#.net Interview Question A=10 B=5 C=A+B Print C The above will be given in a multiline textbox. You need to parse the above input, store values for A,B&c. And you have to display the value of C. 2253
design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required) 3575
how to find the correct email address format by using the programe? 886
hi, this is raju,iam studying b.tech 2nd year,iam want know about group1 and group2 details, and we can studying without going to any instutions? please help me. 457
Get me an image implementation program. 418
Objective The objective of this problem is to test the understanding of Object-Oriented Programming (OOP) concepts, in particular, on encapsulation. Problem Description Create a program for managing customer’s bank accounts. A bank customer can do the following operations: 1. Create a new bank account with an initial balance. 2. Deposit money into his/her account. 3. Withdraw money from his/her account. For this operation, you need to output “Transaction successful” if the intended amount of money can be withdrawn, otherwise output “Transaction unsuccessful” and no money will be withdrawn from his/her account. Input The input contains several operations and is terminated by “0”. The operations will be “Create name amount”, “Deposit name amount”, or “Withdraw name amount”, where name is the customer’s name and amount is an integer indicating the amount of money. There will be at most 100 bank accounts and they are all created on the first month when the bank is opening. You may assume that all account holders have unique names and the names consist of only a single word. Output The output contains the transaction result of withdrawal operations and the final balance of all customers after some withdrawal and deposit operations (same order as the input). Sample Input Create Billy 2500 Create Charlie 1000 Create John 100 Withdraw Charlie 500 Deposit John 899 Withdraw Charlie 1000 0 501
Give two or more real cenario of virtual function and vertual object 601
write a C++ program for booking using constructor and destructor. 605
How to Increment the value of the empid E001 for each and every employee by using the programe? 530
explain sub-type and sub class? atleast u have differ it into 4 points? 678
Question In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Question Submitted By :: Sunil Kumar I also faced this Question!! Rank Answer Posted By Re: In a class, there is a reference or pointer of an object of another class embedded, and the memory is either allocated or assigned to the new object created for this class. In the constructor, parameters are passed to initialize the data members and the embedded object reference to get inialized. What measures or design change should be advised for proper destruction and avioding memory leaks, getting pointers dangling for the embedded object memory allocation? Please suggest. Answer # 1 use copy constructors 0 Shanthila There is something to be taken care in destructor, in copy constructor, suppose the memory is assigned to the embedded member object pointer with the parameter passed value, but if some other objects of different class also are pointing to this memory, then if some one deletes the object then this class member pointer object will become dangling, or if the object is not deleted properly then there will be memory leak. Please suggest the design change required to handle or avoid this situation 493
how to get the oracle certification? send me the answer 384
Please send ford technologies placement paper 2 my mail id 485
diff between Virtual mathod and abstract method? 929
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