Why is c++ is better than c?

0 Answers  

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What is an adaptor class or wrapper class in c++?

0 Answers  

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Write a function that swaps the values of two integers, using int* as the argument type?

0 Answers  

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How many different levels of pointers are there?

0 Answers   Genpact,

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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?

0 Answers  

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In which memory a class gets stored(in heap /in stack)? And why??

2 Answers  

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Which of the following is not a valid declaration for main() a) int main() b) int main(int argc, char *argv[]) c) They both work

0 Answers  

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If a base class declares a function to be virtual, and a derived class does not use the term virtual when overriding that class, is it still virtual when inherited by a third-generation class?

0 Answers  

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Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the total number of disk writes by MySQL.

4 Answers   Webyog,

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How does a C++ structure differ from a C++ class?

0 Answers   NIIT,

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What size is allocated to the union variable?

0 Answers  

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Explain the use of this pointer?

0 Answers  

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