minor error fixed

Author: thomasWeise

README.md

@@ -32,6 +32,7 @@ Die Slides zum Kurs in deutscher Sprache können unter <https://thomasweise.gith
 7. [Der Datentyp `int`](https://thomasweise.github.io/programmingWithPythonSlidesDE/07_int.pdf)
 8. [Der Datentyp `float`](https://thomasweise.github.io/programmingWithPythonSlidesDE/08_float.pdf)
 9. [Zwischenspiel: Python Dokumentation und Informationsquellen](https://thomasweise.github.io/programmingWithPythonSlidesDE/09_dokumentation.pdf)
+10. [Der Datentyp `bool`](https://thomasweise.github.io/programmingWithPythonSlidesDE/10_bool.pdf)
 
 ### 2.3. The Slides in English
 The slides for the course are available at <https://thomasweise.github.io/programmingWithPythonSlides> and also listed below.

bookbase

@@ -2,8 +2,8 @@
 \label{sec:bool}%
 %
 Before, we already mentioned comparisons and their results, which can either be \pythonilIdx{True} or \pythonilIdx{False}.
-These two values constitute another basic datatype in \python: \pythonilIdx{bool}.
-They are fundamental for making decisions in a program, i.e., for deciding what to do based on data.
+These two values constitute another basic datatype in \python:~\pythonilIdx{bool}.
+The two values of this type are fundamental for making decisions in a program, i.e., for deciding what to do based on data.%
 %
 \hsection{Comparisons}%
 %
@@ -131,7 +131,7 @@
 %
 \item A Boolean conjunction\pythonIdx{bool!conjunction}, i.e., \pythonilIdx{and}, is \pythonilIdx{True} if and only both of its operands are also \pythonilIdx{True} and \pythonilIdx{False} otherwise, as shown in \cref{fig:booleanAnd}.%
 %
-\item A Boolean disjunction\pythonIdx{bool!disjunction}, i.e., \pythonilIdx{and}, is \pythonilIdx{True} if at least one of its two operands is \pythonilIdx{True} and \pythonilIdx{False} otherwise, as shown in \cref{fig:booleanOr}.%
+\item A Boolean disjunction\pythonIdx{bool!disjunction}, i.e., \pythonilIdx{or}, is \pythonilIdx{True} if at least one of its two operands is \pythonilIdx{True} and \pythonilIdx{False} otherwise, as shown in \cref{fig:booleanOr}.%
 %
 \item The Boolean negation\pythonIdx{bool!negation}, i.e., \pythonilIdx{not}, is \pythonilIdx{True} if its operand is \pythonilIdx{False}. %
 Otherwise, it is \pythonilIdx{False}, as shown in \cref{fig:booleanNot}.%