/**
 * staticInC.c
 * Ying Li
   * 02/23/2020
 */

#include <stdio.h>
#include <stdlib.h>

void foo () {
	
	static int si = 10; // scope is function-level
	int local = 4;
	int *ci = (int *)malloc( sizeof(int) );
	
	si += 10;
	local += 10;
	*ci = 4;

    printf( "si = %d, local=%d, ci=%d\n", si, local, *ci );
    printf( "si is at %p, local is at %p\n", &si, &local );
	
	printf("ci is at %p, ci points to %p, si is at %p\n", &ci, ci, &si );
}


int main () {
	int i = 0;
//     printf( "%d", si ); // not legal!
	
	for (i = 0; i < 10; i++)
		foo();
	
	return 0;
}