\documentclass[10pt, a4paper]{exam} \printanswers % Comment this line to hide the answers \usepackage[utf8]{inputenc} \usepackage[T1]{fontenc} \usepackage[ngerman]{babel} \usepackage{listings} \usepackage{float} \usepackage{graphicx} \usepackage{color} \usepackage{listings} \usepackage[dvipsnames]{xcolor} \usepackage{tabularx} \usepackage{geometry} \usepackage{color,graphicx,overpic} \usepackage{amsmath,amsthm,amsfonts,amssymb} \usepackage{tabularx} \usepackage{listings} \usepackage[many]{tcolorbox} \usepackage{multicol} \usepackage{hyperref} \usepackage{pgfplots} \usepackage{bussproofs} \renewcommand{\solutiontitle}{\noindent\textbf{Antwort}: } \SolutionEmphasis{\small} \geometry{top=1cm,left=1cm,right=1cm,bottom=1cm} \pdfinfo{ /Title (Grundlagen und diskrete Strukturen - Prüfungsvorbereitung) /Creator (TeX) /Producer (pdfTeX 1.40.0) /Author (Robert Jeutter) /Subject () } \title{Grundlagen und diskrete Strukturen - Prüfungsvorbereitung} \author{} \date{} % Don't print section numbers \setcounter{secnumdepth}{0} \newtcolorbox{myboxii}[1][]{ breakable, freelance, title=#1, colback=white, colbacktitle=white, coltitle=black, fonttitle=\bfseries, bottomrule=0pt, boxrule=0pt, colframe=white, overlay unbroken and first={ \draw[red!75!black,line width=3pt] ([xshift=5pt]frame.north west) -- (frame.north west) -- (frame.south west); \draw[red!75!black,line width=3pt] ([xshift=-5pt]frame.north east) -- (frame.north east) -- (frame.south east); }, overlay unbroken app={ \draw[red!75!black,line width=3pt,line cap=rect] (frame.south west) -- ([xshift=5pt]frame.south west); \draw[red!75!black,line width=3pt,line cap=rect] (frame.south east) -- ([xshift=-5pt]frame.south east); }, overlay middle and last={ \draw[red!75!black,line width=3pt] (frame.north west) -- (frame.south west); \draw[red!75!black,line width=3pt] (frame.north east) -- (frame.south east); }, overlay last app={ \draw[red!75!black,line width=3pt,line cap=rect] (frame.south west) -- ([xshift=5pt]frame.south west); \draw[red!75!black,line width=3pt,line cap=rect] (frame.south east) -- ([xshift=-5pt]frame.south east); }, } \begin{document} \begin{myboxii}[Disclaimer] Aufgaben aus dieser Vorlage stammen aus der Vorlesung \textit{Grundlagen und diskrete Strukturen} und wurden zu Übungszwecken verändert oder anders formuliert! Für die Korrektheit der Lösungen wird keine Gewähr gegeben. \end{myboxii} %########################################## \begin{questions} \question ... \begin{parts} \part ... \begin{solution} ... \end{solution} \end{parts} \end{questions} \end{document}