QUESTION 1 How does C++ compiler differs between overloaded postfix and prefix o

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QUESTION 1 How does C++ compiler differs between overloaded postfix and prefix operators? C++doesn't allow both operators to be overloaded in a class A postfix ++ has a dummy parameter A prefix++ has a dummy parameter By making prefix++ as a global function and postfix as a member function QUESTION2 Which of the following is true about this pointer? O It is passed as a hidden argument to all function calls It is passed as a hidden argument to all non-static function calls It is passed as a hidden argument to all static functions It is only available to constructors None of these statements are true.

Explanation / Answer

Ans:7

By making at least one memebr function as pure virtual function.

Ans:2

It is paased as a hidden argument to all non-static calls.

Ans:3

Empty

Ans:1

I am not clear about this answer.

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