Wyszukiwanie Knutha-Morrisa-Pratta (KMP)

    \begin{algorithm}
    \caption{KnuthMorrisPratt}
    \begin{algorithmic}
    \FUNCTION{KnuthMorrisPratt}{T, P, n, m}
        \STATE $LPS \gets ComputeLPS(P, m)$
        \STATE $i \gets 0$
        \STATE $j \gets 0$
        \WHILE{$i < n$}
            \IF{$T[i] = P[j]$}
                \STATE $i \gets i + 1$
                \STATE $j \gets j + 1$
            \ENDIF
            \IF{$j = m$}
                \RETURN $i - j$
            \ELSIF{$i < n$ \AND $T[i] \neq P[j]$}
                \IF{$j \neq 0$}
                    \STATE $j \gets LPS[j - 1]$
                \ELSE
                    \STATE $i \gets i + 1$
                \ENDIF
            \ENDIF
        \ENDWHILE
        \RETURN $-1$
    \ENDFUNCTION
    \end{algorithmic}
    \end{algorithm}