hi friends,

is it possible to call a variable from the main function to a sub
fuction with out sending as a argument, pointer and can't declare as
global variable?

void main()
{
int a=10;
fun();
}

fun()
{
printf("%d", a);
}

condition
1. don't use pointer concept
2.don't declare as global variable
3.don't send as arguments

IS IT POSSIBLE?

please me