int main(void) {
printf("main start. \n");
static_function(100);
shared_function(200, 300);
printf("main end.\n");
return 0;
}
int global_defined_function ()
{
static int static_variable_in_function = 2009;
return
static_variable
+ static_variable_in_function++
+ global_initialized_variable
+ common_variable
+ extern_declared_function ()
+ static_function ();
}
int global_function2(int x) {
return static_function(x);
}