Simple Function Pointer

Simple Function Pointer Program - C++

#include <iostream>

using std::cout;
using std::endl;

void fun (void) {
    cout<<"hello function"<<endl;
}

typedef void (*myfun)(void);

int main() {
    myfun foo;
    
    foo = &fun;
    (*foo)();
    cout<<"hello world"<<endl;
    return 0;
}