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author | David A. Madore <david+git@madore.org> | 2021-05-07 11:40:44 +0200 |
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committer | David A. Madore <david+git@madore.org> | 2021-05-07 11:40:44 +0200 |
commit | ee2de71dcb9b272a248d3dd6b56a3ac7c00801e6 (patch) | |
tree | 03209620d5c34b6fb9c70dcd63ded407235e225e /errata-notes-inf105.tex | |
parent | aa0f04df8f3bf0941d8362640c17a2989b05b017 (diff) | |
download | inf105-ee2de71dcb9b272a248d3dd6b56a3ac7c00801e6.tar.gz inf105-ee2de71dcb9b272a248d3dd6b56a3ac7c00801e6.tar.bz2 inf105-ee2de71dcb9b272a248d3dd6b56a3ac7c00801e6.zip |
Missing rules in a grammar.
Thanks to some student in the course, via Matthieu Rambaud.
Diffstat (limited to 'errata-notes-inf105.tex')
-rw-r--r-- | errata-notes-inf105.tex | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/errata-notes-inf105.tex b/errata-notes-inf105.tex index f233a55..acf5fe5 100644 --- a/errata-notes-inf105.tex +++ b/errata-notes-inf105.tex @@ -169,6 +169,27 @@ autres. \par} +\hbox to\hsize{\hfill\hbox to4cm{\hrulefill}\hfill} + +\medskip + +Paragraphe 4.3.5, il manque à la grammaire $G'$ des productions $U +\rightarrow \varepsilon$ et $V \rightarrow \varepsilon$ : page 58, +lignes 4–5, remplacer +\[ +\begin{aligned} +U &\rightarrow aUbU\\ +V &\rightarrow bVaV\\ +\end{aligned} +\] +par +\[ +\begin{aligned} +U &\rightarrow aUbU \;|\; \varepsilon\\ +V &\rightarrow bVaV \;|\; \varepsilon\\ +\end{aligned} +\] + % |