Are we able to store the incoming characters?
On Tue, Sep 8, 2009 at 11:51 AM, Bharath <bharath1...@gmail.com> wrote:
>Slightly modifying first question.
>
>Check whether a string is palindrome in single pass.
>
>Meaning an online algorithm is required, i.e. it must be able to read
>one character at a time from a stream and tells whether string read so
>far is palindrome or not.
>
>
>
>
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