$1.00 programming in c help asap please

• From Computer-Science: General-CS
• Due on Dec. 03, 2008
• Asked on Dec 02, 2008 at 9:37:02PM

Q:

What does function five do?

int five(const char *str)
{
int ans;

if (str[0] == '\0')
ans = 0;
else if (isdigit(str[0]))
ans = 1 + five(''and symbol'' str[1]);
else
ans = five(''and symbol'' str[1]);
return (ans);
}
a. counts the number of digits in str
b. returns 1 if first character is a digit, 5 otherwise
c. counts the number of null characters in str
d. counts the number of characters in str
e. none of the above

 

nzpapillon asked: The code appears to have some symbols or parts missing. Can you post an attachment of this and the other unanswered questions so that we do not generate solutions to possibly incomplete code or questions.
To which jvorheze said: For which one are you talking about.
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