Please explain the meaning of the following snippet.thanks in adv.
main()
{
char name[10],s[12];
scanf(" \"%[^\"]\"",s);
}
main()
{
char name[10],s[12];
scanf(" \"%[^\"]\"",s);
}
JIGYASA
JIGYASA
An online placement forum.
Code snippet meaning
2 posters
Message [Page 1 of 1]
2 Re: Code snippet meaning Thu May 13, 2010 5:29 pm
codecrker
Uncommon thing -> use of a valid scanf converter i.e. [^\"].
[^ .....] matches the longest sequence of characters not having the characters defined within the brackets.
For ex -
char str[12];
scanf("%[^it]", str);
If the input is "Ankit" then str will have "Ank"....
[^ .....] matches the longest sequence of characters not having the characters defined within the brackets.
For ex -
char str[12];
scanf("%[^it]", str);
If the input is "Ankit" then str will have "Ank"....
Message [Page 1 of 1]
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