diff options
Diffstat (limited to 'macros/latex/contrib/homework/homework-demo-en.tex')
-rw-r--r-- | macros/latex/contrib/homework/homework-demo-en.tex | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/macros/latex/contrib/homework/homework-demo-en.tex b/macros/latex/contrib/homework/homework-demo-en.tex index fc99795da7..dd25bbc6b5 100644 --- a/macros/latex/contrib/homework/homework-demo-en.tex +++ b/macros/latex/contrib/homework/homework-demo-en.tex @@ -1,6 +1,6 @@ \documentclass[11pt, logo = {example-image}, - % logo height = 2\baselineskip, + % logo height = 1cm, title in boldface, % title in sffamily, theorem in new line, @@ -25,7 +25,7 @@ \bigskip\textcolor{gray!55}{(If you wish to state the problem and then write your answer...)} -\begin{problem} +\begin{problem}[Brief description] You may also state the problem here... \end{problem} @@ -37,16 +37,27 @@ \begin{solution}[Proof] ... or a proof like this one... - \begin{lemma}\label{lem} + \begin{lemma}[You may write some description here]\label{lem} Some auxiliary result. \end{lemma} \begin{proof} - The proof of \cref{lem}. + The proof of \cref{lem}, where we use the following formula: + \[ + \infty = \infty + 1. + \qedhere % To place the QED symbol in the right place + \] \end{proof} ... and the rest steps... \end{solution} +\bigskip\textcolor{gray!55}{(You may also write \texttt{answer} instead of \texttt{solution} if you wish...)} + +\begin{answer} + The usage of the \verb|answer| environment is exactly the same as \verb|solution|. +\end{answer} + + \bigskip\textcolor{gray!55}{(If you prefer the classical proof style...)} \begin{proof} @@ -54,4 +65,7 @@ \end{proof} +\DNF<some description> + + \end{document} |