how to write character to a file?

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how to write character to a file?

Original Message

Name: Jack Bram
Date: November 24, 2002 at 09:43:05 Pacific
Subject: how to write character to a file?
OS: Win2000
CPU/Ram: 160MB

Comment:

ok, I know how to creat a new file,
but how do i write characters to this file?

FILE fp;
fp = fopen("filename", "w");
if (fp == NULL) {
/* the open failed */
exit();
}

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Response Number 1

Name: Don Arnett
Date: November 24, 2002 at 10:34:14 Pacific
Subject: how to write character to a file?

Reply: (edit)

Sounds like you need to buy a C book or find a tutorial (try www.tutorgig.com). It'll take you forever asking about one statement at a time.
There are numerous functions that will output to a file.
fprintf() works just like printf() except that you add 'fp' as the first parameter:
fprintf(fp, "%s\n", "some string);

I believe putc() is the file version to output a single character. It's probably:
putc(fp, 'c');
but I haven't used it in a while. You should be able to look it up as easily as I.

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