OOPS Interview Questions
Questions Answers Views Company eMail

What is OOPS and How it is different from Procedural Programming ?

Infosys, HP, Thyrocare,

23 47268

what is meant by files?

Infosys,

4 4827

is java purely oop Language?

HCL, Infosys, TCS,

49 23752


What is Object and Class? What are the differences between them?

5 5131

What is Inheritance, Multiple Inheritance, Shared and Repeatable Inheritance?

L&T, Accenture,

4 11277

What is Method overloading?

5 4651

Can we call a base class method without creating instance?

5 10653

In which cases you use override and new base?

2 4280

You have one base class virtual function how will call that function from derived class?

4 4676

In which Scenario you will go for Interface or Abstract Class?

1 7327

polymorphism means?

BFL,

6 7308

Describe the difference between a Thread and a Process?

10 22207

Describe what an Interface is and how it?s different from a Class.

Spinsys,

7 15394

What is the difference between XML Web Services using ASMX and .NET Remoting using SOAP?

1 5515


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Un-Answered Questions { OOPS }

• What are the desirable attributes for memory managment?

525


What is interface? When and where is it used?

575


Write a program to reverse a string using recursive function?

760


write a program to enter a string like"sunil is a good boy and seeking for a job" not more than 10 characters including space in one line,rest characters should b in other line.if the next line starts from in between the previous word,then print whole word to next line.

688


How to Increment the value of the empid E001 for each and every employee by using the programe?

705


#include #include #include #include void select(char *items, int count); int main(void) { char s[255]; printf("Enter a string:"); gets(s); select(s, strlen(s)); printf("The sorted string is: %s.\n", s); getch(); return 0; } void select(char *items, int count) { register int a, b, c; int exchange; char t; for(a = 0; a < count-1; ++a) { exchange = 0; c = a; t = items[ a ]; for(b = a + 1; b < count; ++b) { if(items[ b ] < t) { c = b; t = items[ b ]; exchange = 1; } } if(exchange) { items[ c ] = items[ a ]; items[ a ] = t; } } } design an algorithm for Selection Sort

794


officer say me - i am offered to a smoking , then what can you say

571


IS IT NECESSARY TO INITIALIZE VARIABLE? WHAT IF THE INSTANCE VARIABLE IS DECLARED final ? IS IT NECESSARY TO INITIALIZE THE final VARIABLE AT THE TIME OF THEIR DECLARATION?

394


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

998


what is the 3 types of system development life cycle

1270


how to get the oracle certification? send me the answer

541


what is difference between class template and template class?

1090


to find out the minimum of two integer number of two different classes using friend function

630


which feature are not hold visual basic of oop?

629


Where You Can Use Interface in your Project

341