#include<stdio.h>
int main(void) {
int *p, *q, i, v[2], *pv;
void *qv;
char R[]="ABCDEFGHI", *S;
p = &i;
*p = 5;
q = p;
p++;
(*q)++;
printf("%d %d %d\n", i, p - q, (int)p - (int)q);
v[0] = 0; v[1] = 1;
pv = v;
pv++;
*(pv) = *(v + 1) + 1;
printf("%d %d\n", v[0], v[1]);
qv = pv - 1;
qv = qv + 1;
*(int*)qv = 1;
printf("%d %d\n", v[0], v[1]);
S = R;
while (*(S++) != ’\0’) *(S - 1) = *S;
printf("<%s|%s>\n", R, S);
return 0;
}