Streams and commas

[John]

Hello,

Why does the following code print "fail" instead of "123"
in the vc 2005 beta?

Thanks

-John

#include "stdafx.h"

#include <sstream>

int _tmain(int argc, _TCHAR* argv[])
{
std::stringstre am ss("123,456");

int x;

ss >> x;

if (ss.fail()) {
printf("fail");
} else {
printf("%d", x);
}

return 0;
}

[ismailp]

Re: Streams and commas

what beta do you use?

[John Ky]

Re: Streams and commas

Beta 2

ismailp wrote:[color=blue]
> what beta do you use?
>[/color]

[Jason Murphy]

RE: Streams and commas

why do you use "<sstream>" ?
--
Software is great！！！


"John" wrote:
[color=blue]
> Hello,
>
> Why does the following code print "fail" instead of "123"
> in the vc 2005 beta?
>
> Thanks
>
> -John
>
> #include "stdafx.h"
>
> #include <sstream>
>
> int _tmain(int argc, _TCHAR* argv[])
> {
> std::stringstre am ss("123,456");
>
> int x;
>
> ss >> x;
>
> if (ss.fail()) {
> printf("fail");
> } else {
> printf("%d", x);
> }
>
> return 0;
> }
>[/color]

[John Ky]

Re: Streams and commas

The std::stringstre am class is in <sstream>

-John

Jason Murphy wrote:[color=blue]
> why do you use "<sstream>" ?[/color]