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Question 7Which code correctly calls a function, given a function pointer variable, fptr, that has no parameters and is type void?1 point*fptr = 2;2 = *(fptr & 0x2);(*fptr)();(fptr)(*);fptr();

Question

Question 7Which code correctly calls a function, given a function pointer variable, fptr, that has no parameters and is type void?1 point*fptr = 2;2 = *(fptr & 0x2);(fptr)();(fptr)();fptr();

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Solution

The correct code to call a function, given a function pointer variable, fptr, that has no parameters and is type void is:

(*fptr)();

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