What are virtual functions in c++?


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More C++ General Interview Questions

What information can an exception contain?

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What are c++ tokens?

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We all know that a const variable needs to be initialized at the time of declaration. Then how come the program given below runs properly even when we have not initialized p?

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Write a program to add three numbers in C++ utilizing classes.

0 Answers   TCS,


What is the Difference between "vector" and "array"?

15 Answers   Covansys, Gambit, TCS, Wipro,






What is nested class in c++?

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Is string data type in c++?

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What does new do in c++?

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3- Write a program to find larger and smaller of the two numbers.

4 Answers   Luminous,


Explain friend class?

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Define a program that reads two matrices of size 3x3 with real values from the user then prints their sum, difference and multiplication.

0 Answers   TCS,


What is a type library?

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