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OOPS Interview Questions
Questions Answers Views Company eMail

what is use to destroy an object? illustrate.

TCS,

5 8238

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.

1955

me get an assignent n its question is this 1.creat a set as in math i.ea={1,2} 2.insert element in it3. delete element don,t repeat any element 4.union 5. intersection of two sets plz help me i always pray for u n send me at ayeshawzd@hotmail.com f u have c++ how to program 5th addition then it is the 10.9 question in 10th chapter exercise

1 3377

should we use linear search or binary search if elements are placed in random order or mixed?in both cases? i need a little bit detail ans?thnks

2 5657

why function overloading is not called as pure polymorphism?

2 6113

what is single inheritance?

IBM,

18 33838

What is differance between Abstract and Interface

3 6272

what is SPL in c++.

1 6803

How can we use the preprocessor #if and #elseif.

2 5795

what is the difference between a package and a software?

3 6384

how to tackle technical questions

1 3580

What is deep and shalow copy?

L&T, TCS,

3 13952

Pls...could any one tell me that whether we can access the public data memeber of a class from another class with in the same program. Awaiting for your response Thanku

4 5493

given a set based questions and 5 questions based on it next data sufficiciency questions 2 and 2/3 english sentence completion with options very easy and 2 synononmys paragraph with 10 questions 10 minutes replace =,-,*,% with -,%,+,* type questions 5 3 questions lik following itssickhere itssickthere itssickhere istsickhere which is nt alike the others very easy

DELL,

2626

what is object slicing

TCS,

3 8003


Post New OOPS Questions

Un-Answered Questions { OOPS }

write a program to find 2 power of a 5digit number with out using big int and exponent ?

2383


What are the important components of cohesion?

1026


What is the main purpose of inheritance law?

1199


What is the renewal class?

2763


What is the main feature of oop?

1151


What is the point of oop?

1192


hi all..i want to know oops concepts clearly can any1 explain??

2138


How do you explain polymorphism?

1079


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

2131


What is property in oops?

1062


How to call a non virtual function in the derived class by using base class pointer

6564


What is object in oops?

1067


Question: Write a program that prints a paycheck. Ask the program user for the name of the employee, the hourly rate, and the number of hours worked. If the number of hours exceeds 40, the employee is paid “time and a half”, that is, 150 percent of the hourly rate on the hours exceeding 40. Be sure to use stepwi se refine ment and break your solution into several functions. Use the int_name function to print the dollar amount of the check.

1244


What is class and object in oops?

1145


What is purpose of inheritance?

1109