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C++ Interview Questions
Questions Answers Views Company eMail

Write a program to input an integer from the keyboard and display on the screen “WELL DONE” that many times.

 1 1451

Write a C++ Program to Find Sum and Average of n numbers using for loop.

 1 674

Write a program to read the values a, b and c and display x, where x=a/b–c. Test the program for the following values: (a) a = 250, b = 85, c = 25 (b) a = 300, b = 70, c = 70

 1 1307

Identify the error in the following program. include using namespace std; void main() { int num[]={1,2,3,4,5,6}; num[1]==[1]num ? cout<<"Success" : cout<<"Error"; }

 1 701

Identify the errors in the following program. #include using namespace std; void main() { int i=5; while(i) { switch(i) { default: case 4: case 5: break; case 1: continue; case 2: case 3: break; } i-; } }

 1 976

Write a C++ Program to Check Whether a character is Vowel or Consonant.

 2 731

Write a C++ Program to find Addition of Two Numbers.

 1 513

Write a C++ Program to Multiply two Numbers

 1 818

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

 1 1053

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

 1032

What is the difference between a shallow copy and a deep copy?

 3 410

Explain virtual functions in C++.

 3 365

Explain the concept of inheritance in C++.

 3 394

What are access specifiers in C++?

 3 402

What is the use of the this pointer?

 3 450

Un-Answered Questions { C++ }

Can recursive program be written in C++?

918

Can you inherit a private class?

842

What is meaning of in c++?

927

What language is a dll written in?

732

Do you know what are static and dynamic type checking?

835

What is function overriding in c++?

820

What is an advantage of polymorphism?

821

What is the best way to take screenshots of a window with c++ in windows?

815

Can we provide one default constructor for our class?

445

what type of question are asked in thoughtworks pair programming round ?

1965

Can you declare an array without a size in c++?

790

What is difference between class and function?

808

What is c++ code?

842

How to run C++ program in cmd

553

How to delete array of objects in C++? Proof by C++ code for proper deletion

557

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