OOPS Interview Questions
Questions Answers Views Company eMail

WILL I GET A guaranteed JOB AFTER DOING bsc()IT) and GNIIT from an NIIT CENTRE??

NIIT, MIT, Biocon,

21 20974

In multilevel inheritance constructors will be executed from the .... class to ... class


2 8732

write a program using c++ to implement single contiguous memory mangement techniques.display the content of the main memory after yhe allocation of jobs and percentage of the wastage of the main memory


You attempt to query the data base with this command: SELECT name, salary FROM employee WHERE salary=(SELECT salary FROM employee WHERE last name='Wagner' OR dept no=233) Choose most appropriate option from the following: 1)Sub-queries are not allowed in the where clause. 2)a multiple row sub-query used with a single row comparison operator. 3)a single row query is used with a multiple row comparison operator.

Zycus Infotech,

10 7930

write a function that takes an integer array as an input and finds the largest number in the array. You can not sort array or use any API or searching needs?

IBMS, Zycus Infotech,

2 8624

why c++ is a highlevel language

Satyam, Tech Mahindra,

3 2746

Whatis the difference between oop and object based language

3 2750

whats the difference between c and c++


7 4750

Program to check whether a word is the first word of the sentence.

1 1474

Program to check whether a word is in all capital letters

1 2928

Program to check whether a word starts with a capital letter or not.


1 2639

Program to open a file with First argument


1 1544

Program to read a comment string


1 1465

can we make a class static without using static keyword?


5 5268

what is the difference between class and structure in C++?


9 8306

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Un-Answered Questions { OOPS }

Write a program to reverse a string using recursive function?


i am getting an of the type can not convert int to int *. to overcome this problem what we should do?


c++ program to swap the objects of two different classes


what's the basic's in dot net


They started with the brief introduction followed by few basic C++ questions on polumorphism, inheritance and then virtual functions. What is polymorphims? How you will access polymorphic functions in C? How virtual function mechanism works?


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


Give an example where we have to specifically use C programming language and C++ programming language cannot be used?


if i have same function with same number of argument but defined in different files. Now i am adding these two files in a third file and calling this function . which will get called and wht decide the precedence?


I have One image (means a group photo ) how to split the faces only from the image?............ please send the answer nagadurgaraju@gmail.com thanks in advace...


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


design a c++ class for the chess board,provide a c++ class definition for such class(only class definition is required)


Prepare me a program for the animation of train


Give two or more real cenario of virtual function and vertual object


write string class as your own class in java without using any built-in function


how to find the correct email address format by using the programe?