#include<stdio.h>

int main()

{ 
	
	char *x;
	
	int a;
	
	x = (char *) &a;
	
	printf("x = %c\n",*x);
	
	a = 512;
	printf("a=%d\n",a);
	
	x[0] = 1;
	printf("x[0] = %d\n",(int)(*x));

	x[1] = 2;
	printf("x[1] = %d\n",(int)(*(x+1)));
	
	printf("a = %d\n",a);

return 0;

}