On 8/4/07, suraj swaminathan <[EMAIL PROTECTED]> wrote:
> pl help me wit tis.....
> wat is t actuall function of cin.pushback(ch)....
Please use standard English spelling, please. This is email, not AOL chat.
> in some cases,though pushback(ch) is used the input stream is taken without
> considering ch.....
Do you mean cin.putback()? There is no pushback() method for cin, as
far as I can recall (and a quick through my C++ installation's
includes yielded no pushback method for the istream class).
putback() puts a character back into the input stream and decrements
the pointer. Retrieving the next character from the stream will get
the same character that was just put back.
A search through Google should get you more information and examples.
I daresay you will find very little for cin.pushback()
-- Brett
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"In the rhythm of music a secret is hidden;
If I were to divulge it, it would overturn the world."
-- Jelaleddin Rumi
