Sams Teach Yourself C in 21 Days

(singke) #1

In Review


You have finished your third and final week of learning how
to program in C (but don’t forget the bonus week!). You start-
ed the week covering such advanced topics as pointers and
disk files. In the middle of the week, you saw a few of the
many functions contained in most C compilers’ libraries of
functions. You ended the week by discovering the odds and
ends needed to get the most from your compiler and the C
language. The following program pulls together many of
these topics.

WEEK 3 15


16


17


18


19


20


21


34 448201x-W3R 8/13/02 11:22 AM Page 619

Free download pdf