Question 6Which code provides the correct way to declare a function pointer?1 point(void*) function (*);void (*) function (void data) = 12;void (*function)(int data);int * function();
Question
Question 6Which code provides the correct way to declare a function pointer?1 point(void*) function ();void () function (void data) = 12;void (*function)(int data);int * function();
Solution
The correct way to declare a function pointer in C is:
void (*function)(int data);
Here's the breakdown:
- "void" is the return type of the function.
- "(*function)" is the pointer to the function.
- "(int data)" are the parameters of the function.
So, this declaration is for a function pointer named "function" that points to a function which takes an integer as an argument and returns void.
Similar Questions
Which of the following is a valid way to declare a pointer to a function in C? *1 pointint (*func)(int, int);int *func(int, int);int func(int, int)*;int func(int, int);
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();
What are function pointers and how to use them
Function ______________ are pointer in a pointer function.
Function parameters are pointer
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