# Algorithm errors and bad math environment delimiter

by kaufland holland   Last Updated August 13, 2019 22:23 PM

I'm struggling a lot in writing the pseudo-codes in latex. Please review below two algorithms. In the document, the algorithms do look good apart from the highlighted part in the picture.

\begin{algorithm}
\caption{Incident Description and Text Separation}
\label{algo:1}
\KwIn{Text file T of all the Incidents}
\KwOut{Short description and Updates of each Incident as a .CSV fIle $$c$$.}
split T if line in T begins with Incident:'\\
\For{\textup{each split of} $$e$$ in T}
{
Short description \Leftarrow  Line starting with 'short\textunderscore description:'\\
Updates \Leftarrow  Line starting with 'sys\textunderscore mod\textunderscore count:'\\
}
\end{algorithm}

\begin{algorithm}
\caption{Preprocessing the description field of each incident   $$i$$}
\label{algo:2}
\KwIn{Short description of each incident $$i$$}
\KwOut{Preprocessed short descriptions to single strings.}
convert description of each incident $$i$$ to lowercase\\
stopwords \Leftarrow  repeatedly occurring words and person names\\
\For{\textup{each incident} i}
{
\If{\textup{\textit{word }in short description} \in stopwords}{\textup{replace $$word$$ with nothing}}
\endIf
\textup{remove all special symbols \& characters}\\
\textup{remove all extra line \& word spaces}\\
}
\end{algorithm}
`
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