why does this print "12345"
but this doesn't work (just prints garbage values)Code:#include<stdio.h> int main() { int num[] = {1,2,3,4,5}; int *pnum = num; for(pnum;pnum <= num+4;pnum++) printf("%d",*pnum); return 0; }
if num and pnum have the same starting address and you can increment pnum as pnum++, why doesn't pnum+4 = num+4Code:#include<stdio.h> int main() { int num[] = {1,2,3,4,5}; int *pnum = num; for(pnum;pnum <= pnum+4;pnum++) printf("%d",*pnum); return 0; }
thanks