fscanf is a C function designed to read character by character from a file to the system
how we can use scanf programmatically to read till first white space ????
:) :)
fscanf is a C function designed to read character by character from a file to the system
how we can use scanf programmatically to read till first white space ????
:) :)
Jump to PostIf you don't expect the first character to actually be whitespace, you can use "%*s". Otherwise, because %s ignores leading whitespace, you would need to use an exclusion scanset of whitespace:
fscanf ( in, "%*[^ \n\t\r\f\v]" );
Jump to Post>You are so cute helping me
...>I talke to Professor and he allowed to use C++ streams
So are you asking how to do it in with iostreams or is the question moot now?
If you don't expect the first character to actually be whitespace, you can use "%*s". Otherwise, because %s ignores leading whitespace, you would need to use an exclusion scanset of whitespace:
fscanf ( in, "%*[^ \n\t\r\f\v]" );
Thank you very much You are so cute helping me
I talke to Professor and he allowed to use C++ streams
>You are so cute helping me
...
>I talke to Professor and he allowed to use C++ streams
So are you asking how to do it in with iostreams or is the question moot now?
the question is moot now , thank you very mush for your care
If you don't expect the first character to actually be whitespace, you can use "%*s". Otherwise, because %s ignores leading whitespace, you would need to use an exclusion scanset of whitespace:
fscanf ( in, "%*[^ \n\t\r\f\v]" );
>You are so cute helping me
...>I talke to Professor and he allowed to use C++ streams
So are you asking how to do it in with iostreams or is the question moot now?
the question is moot now , thank you very mush for your care
I used the streams of the C++ that is much easier
Thank you very much Narue
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