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POINTER.C
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1987-11-21
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505b
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13 lines
/* Chapter 8 - Program 1 */
main() /* illustration of pointer use */
{
int index,*pt1,*pt2;
index = 39; /* any numerical value */
pt1 = &index; /* the address of index */
pt2 = pt1;
printf("The value is %d %d %d\n",index,*pt1,*pt2);
*pt1 = 13; /* this changes the value of index */
printf("The value is %d %d %d\n",index,*pt1,*pt2);
}