C++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

STL (140)
OOPS (873)
C++ General (2409)

C++ Interview Questions

Questions Answers Views Company eMail

OOP'S advantages of inheritance include:

Infosys,

1 11545

The type of variable a pointer points to must be the part of pointer's definition so that:

Infosys,

1 5866

What is this interview room ? Is it a class or an object.

CybAge, NSN, Wipro,

3 12563

can output 5 students using one dimensional array

Intel,

1 3927

write a program that takes two numbers from user that prints the smallest number

2 5135

Following are the class specifications: class {int a}; class {int b}; Using friend funtion,calculate the max of two objects and display it.

2467

WAP to generate 2n+1 lines of the following pattern on the computer screen:

2 6087

Give two integer arrays A & B.A has n elements and B has ' n-1 ' elements . A has all the elements that are there in B. But B has one missing element. Write a function that takes arrays , A & B as imnput and finds the missing element in most optised manner .

Zycus Infotech,

4 11842

what is difference between class template and template class?

2668

what is the 3 types of system development life cycle

1 5817

Write a program in c++ to print the numbers from n to n2 except 5 and its multiples

Cankaya University,

2493

C++ program output? Explain output of this program. #include using std::cout; using std::cin; int main() { cout< 1 3136

how many types of notations are in java

National University of Modern Languages (NUML),

1 3179

differentiate between private, public and protected data members of the class using example.

1 2820

Write a C++ program which will compute the volume of a sphere or a cylinder after prompting the user to type the first character for the shape name.

An-Najah National University,

2186

Un-Answered Questions { C++ }

write a program that takes input in digits and display the result in words from 1 to 1000

2433

What does it mean to declare a member function as virtual?

1078

What is bool in C++

821

Are iterators pointers?

1164

Differentiate between an array and a list?

1185

What are the data types in c++?

950

What is cin clear () in c++?

1233

What is &x in c++?

1006

What is public, protected, private in c++?

1154

What is the best c++ compiler for windows 10?

1043

What is the point of polymorphism?

1037

daily Routine of father

1412

What kind of problems does name mangling cause?

1073

Explain Text Manipulation Routines?

1086

What do you mean by translation unit?

1099

For More Un-Answered { C++ } Questions Click Here