Cplusplus Programming Function Objects Online Exam Quiz

Cplusplus Programming Function Objects GK Quiz. Question and Answers related to Cplusplus Programming Function Objects. MCQ (Multiple Choice Questions with answers about Cplusplus Programming Function Objects

Which header is need to be used with function objects?

Options

A : <function>

B : <functional>

C : <funct>

D : <functionstream>

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How many parameters does a operator() in a function object shoud take?

Options

A : 1

B : 2

C : 3

D : 4

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Which are instances of a class with member function operator() when it is defined?

Options

A : function objects

B : member

C : methods

D : iterators

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What are the two advantage of function objects than the function call?

Options

A : It contains a state

B : It is a type

C : It contains a state & It is a type

D : It contains a prototype

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