added reference to programmingWithPythonQuestions

Author: thomasWeise

README.md

@@ -17,10 +17,20 @@ So we discuss these aspects while working our way through the principles of prog
 ## 2. Resources
 The website with up-to-date information about the course is <https://thomasweise.github.io/programmingWithPython>.
 
+
 ### 2.1. The Book
 The book itself can be downloaded as pdf at <https://thomasweise.github.io/programmingWithPython/programmingWithPython.pdf>.
 
-### 2.2. Die Slides in Deutsch &mdash; The Slides in German Language
+
+### 2.2. Questions and Exercises / Fragen und Übungen
+At <https://thomasweise.github.io/programmingWithPythonQuestions/programmingWithPythonQuestions.pdf>, we provide a list of questions and exercises that you can use to test your knowledge on Python.
+The questions are both in English and German language.
+
+Bei <https://thomasweise.github.io/programmingWithPythonQuestions/programmingWithPythonQuestions.pdf> stellen wir eine Liste von Fragen und Übungen zur Verfügung, die Sie verwenden können, um Ihre Python-Fähigkeiten zu testen.
+Die Fragen sind sowohl in Englisch als auch in Deutsch geschrieben.
+
+
+### 2.3. Die Slides in Deutsch &mdash; The Slides in German Language
 Die Slides zum Kurs in deutscher Sprache können unter <https://thomasweise.github.io/programmingWithPythonSlidesDE> gefunden werden und sind hier aufgelistet:
 
 1. [Organisation](https://thomasweise.github.io/programmingWithPythonSlidesDE/01_organisation.pdf)
@@ -72,19 +82,19 @@ Die Slides zum Kurs in deutscher Sprache können unter <https://thomasweise.gith
 47. [Zwischenspiel: Debugger](https://thomasweise.github.io/programmingWithPythonSlidesDE2/47_debugger.pdf)
 
 
-### 2.3. The Slides in English
+### 2.4. The Slides in English
 The slides for the course are available at <https://thomasweise.github.io/programmingWithPythonSlides> and also listed below.
 Since the course is taught in German language at present, these slides will remain incomplete indefinitely.
 
 1. [Introduction](https://thomasweise.github.io/programmingWithPythonSlides/01_introduction.pdf)
 2. [Getting Started](https://thomasweise.github.io/programmingWithPythonSlides/02_getting_started.pdf)
 
-### 2.4. The Example Python Programs 
+### 2.5. The Example Python Programs 
 Our course offers a lot of examples.
 You can find all of them in the repository <https://github.com/thomasWeise/programmingWithPythonCode>.
 
 
-### 2.5. LaTeX Sources, Graphics, Bibliography, etc.
+### 2.6. LaTeX Sources, Graphics, Bibliography, etc.
 Both the book and the slides are written in LaTeX.
 You can find their sources in <https://github.com/thomasWeise/programmingWithPython> and <https://github.com/thomasWeise/programmingWithPythonSlides>, respectively.
 You may use these files under the licensing terms provided below.

bookbase

@@ -23,6 +23,7 @@ mkdir -p "$downloadDir"
 cd "$downloadDir"
 
 "$download" "programmingWithPython" "programmingWithPython.pdf"
+"$download" "programmingWithPythonQuestions" "programmingWithPythonQuestions.pdf"
 
 mkdir slidesDE
 cd slidesDE

download.sh

@@ -22,7 +22,7 @@ \chapter*{Preface}%
 However, the book also includes some images and figures created by others, such as logos and screenshots and more, which are marked explicitly and licensed under their authors' terms.
 For example, all logos and trademarks are under the copyright of their respective owners.
 
-You can cite this book~\cite{databases}, e.g., by using the following Bib\TeX:%
+You can cite this book~\cite{programmingWithPython}, e.g., by using the following Bib\TeX:%
 %
 \begin{lstlisting}[style=text_style]
 @book{programmingWithPython,