#include <stdio.h>

void f(int * parr,int len)
{
	int i;
	for(i = 0; i<len; ++i) 
	printf("%d  ",parr[i]);
	printf("\n"); 
}

int main(void)
{
	int b[6] = {-1,-2,-3,4,5,-6};
	
	f(b,6);
	b[i]

	
	return 0;
}