test.cpp

#include <cstdlib>
#include<iostream>
class x
{
public:
	static void y();
	static void z();
	static void q();
};
void x::y(){
	std::cout << "You're in Y!" << std::endl;
}
void x::z(){
	std::cout << "You're in Z!" << std::endl;
}
void x::q(){
	std::cout << "You're in Q!" << std::endl;
}
int main()
{
	void (*func[])() = {x::y,x::z,x::q}; // Except I don't want to retype all my functions here
	for(std::size_t i=0;i<3;i++)
	{
		func[i]();
	}
}