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Programming and Data Structures
book

Programming and Data Structures

by Ashok Kamthane
August 2009
Intermediate to advanced content levelIntermediate to advanced
604 pages
21h 39m
English
Pearson India
Content preview from Programming and Data Structures
Files 449
while dfeofifp))
{
c=fgetc(fp);
printf ("% c",c);
I
printf ("\bAfter rewindO
rewind(fp);
while (!feof(fp))
{
c=fgetc(fp);
printf <"%c"rc);
I
OUTPUT;
Pointer is at 12
Before rewindO: LEAD THE WORLD
After rewindO : TECHNOCRATS LEAD THE WORLD
Explanation In the above program f seek ( ) function sets the pointer position on 12 character. The
first while loop reads and prints the file from the current position up to the end in which first 12
characters of file are not displayed. Before starting of second while loop the rewind () function sets
the pointer position at the beginning of file i.e. on 1 character. The while loop reads all the chara
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Publisher Resources

ISBN: 9789332506343