Answer / Priyanka Rani

In C++, a pointer is a variable that stores the memory address of another variable. It allows you to access and manipulate the memory directly.

How to declare a pointer to an array of integers?

1 Answers  

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Which coding certification is best?

1 Answers  

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Explain working of printf?

8 Answers  

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What is the use of function pointer?

1 Answers  

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Is c++ a low level language?

1 Answers  

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What are the four main data types?

1 Answers  

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Differentiate between the message and method in c++?

1 Answers  

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Define friend function.

1 Answers  

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Given a simple program designed to take inputs of integers from 1-1000 and to output the factorial value of that number, how would you test this program? You do not have access to the code. Please be as specific as possible.

4 Answers   Microsoft,

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What is Object Oriented programming.what is the difference between C++ and C?

8 Answers   Infosys,

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What are the differences between the function prototype and the function defi-nition?

1 Answers  

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What is the outcome of cout< a) 16 b) 17 c) 16.5

1 Answers  

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