#include <stdio.h>
void a(int x)
{
	printf("From function a: %d\n", x);
}

void b(int x)
{
	printf("From function b: %d\n", x);
}

double c(char y)
{
	printf("From function c: %c\n",y);
	return 0.5;
}

int main(int argc, const char *argv[])
{
    void (*func)(int);
    // The two function calls below look the same but behave diffrent
    // we are using a function pointer to change the function being called
    // take a good look at the syntax, you are going to need it in the next exercise
    func = b;
    func(2);
    func = a;
    func(2);

    // TODO: declare a function pointer for the function c and assigne c to it

    // TODO: call c via function pointer with the argument 'c'
}