Answer Posted / guest

it is used to print one integer data type value.

Is it possible to use a new for the reallocation of pointers ?

832

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What is command line arguments in C++? What are its uses? Where we have to use this?

889

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Can I uninstall microsoft c++ redistributable?

824

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What is the auto keyword good for in c++?

889

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Explain the difference between class and struct in c++?

838

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What is the role of static keyword for a class member variable?

882

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Write a program that takes a 5 digit number and calculates 2 power that number and prints it.

2329

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If you don’t declare a return value, what type of return value is assumed?

764

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Why do we use the using declaration?

952

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What is capacity in vector in c++?

783

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What are guid? Why does com need guids?

824

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What does it mean to declare a destructor as static?

856

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What is a constant? Explain with an example.

777

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Describe the advantages of operator overloading?

812

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What does the following code do: int c=0; cout< a) Undefined *Updated* b) 01 c) 00

856

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