1 extern int a_function (); 2 extern int b_function (); 3 4 int main(int argc,char const * argv[])5main (int argc, char const *argv[]) 6 { 7 return a_function(); 8 } 9
1 extern int a_function (); 2 extern int b_function (); 3 4 int main(int argc,char const * argv[])5main (int argc, char const *argv[]) 6 { 7 return a_function(); 8 } 9