You can also point to a function with a pointer variable.
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if there isint (*p)(int,int); int max(int,int); then p=max(a,b); is correct.
if there is int (*f)(int);, the following statement is correct ( )
A. f is a pointer variable of base type int.
B. f is a pointer variable to a function with a parameter of type int
C. f is a pointer variable to an int type one-dimensional array
D. f is the name of the function whose return value is an address with a base type of int
The initial value cannot be assigned to the structure array, that is, the array cannot be initialized.
Each element of a struct array is data of a struct type.