03-05-2009
I hope this is not homework.
#include <ctype.h> defines the functions and macros you need.
isspace() spaces (include newlines)
ispunct() punctuation characters
isalnum() regular characters A-z a-z plus digits 0-9
1. open the file with fopen
2 use fgets to read a line
while you get a line of text
3. interate over all of the chacters you just read in - checking char types with those
functions
end while
4. close the file
5. use printf to display all of the results. word count per line == # of isspace() characters you find on the line, so it also equals the total words. This assumes only single spaces between characters. And no leading spaces on a line.
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LEARN ABOUT DEBIAN
strsplit
STRSPLIT(3pub) C Programmer's Manual STRSPLIT(3pub)
NAME
strsplit - split string into words
SYNOPSIS
#include <publib.h>
int strsplit(char *src, char **words, int maxw, const char *sep);
DESCRIPTION
strsplit splits the src string into words separated by one or more of the characters in sep (or by whitespace characters, as specified by
isspace(3), if sep is the empty string). Pointers to the words are stored in successive elements in the array pointed to by words. No
more than maxw pointers are stored. The input string is modifed by replacing the separator character following a word with '