C++ General Interview Questions
Questions Answers Views Company eMail

What are the static members and static member functions?

1 587

What is the difference between shallow copy and deep copy?

1 484

How do you allocate and deallocate memory in C++?

1 702

Which operator can not be overloaded in C++?

1 508

Q1 On the screen how do you write the following words? she sells seashells by the seashore (a) all in one line (b) in three lines Q2 Write a program that asks interactively the user’s name and age and responds with Hello name, next year you will be next_age. where next_age is age + 1 Q3 For the different values of n, what is the output? printf(“%x %c %o %d”,n,n,n,n); (a) n = 67 (b) n = 20 (c) n = 128 (d) n = 255 (e) n = 100 Q4 What will be the output of the following program? int main() { char a,b,c; scanf(“%c %c %c”,&a,&b,&c); printf(“a=%c b=%c c=%c”,a,b,c); return 0; } [Note: The user input is:ABC DEF GHI]

1 1196

Write a C++ Program to Multiply two Numbers

1 448

Write a C++ Program to Generate Random Numbers between 0 and 100

1 651

int age=35; if(age>80) {Console.WriteLine("Boy you are old");} else {Console.WrieLine("That is a good age");}

792


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Un-Answered Questions { C++ General }

Is java based off c++?

504


What is the iunknown interface?

651


How can virtual functions in c++ be implemented?

582


What is endl?

607


What is null pointer and void pointer?

591






What is a buffer c++?

552


What causes a runtime error c++?

557


Incase of a function declaration, what is extern means?

483


Which format specifier is used for printing a pointer value?

540


Explain the use of this pointer?

606


What is the difference between a pointer and a link in c ++?

540


What is the difference between c++ and turbo c++?

559


What is enum class in c++?

681


Explain the difference between static and dynamic binding of functions?

525


Explain polymorphism?

553