improved if chapter

Author: thomasWeise

README.md

@@ -43,12 +43,13 @@ Die Slides zum Kurs in deutscher Sprache können unter <https://thomasweise.gith
 18. [Zwischenspiel: Der Linter Ruff](https://thomasweise.github.io/programmingWithPythonSlidesDE/18_ruff.pdf)
 19. [Tuples](https://thomasweise.github.io/programmingWithPythonSlidesDE/19_tuples.pdf)
 20. [Mengen](https://thomasweise.github.io/programmingWithPythonSlidesDE/20_mengen.pdf)
-21. [Dictionaries oder Hash Maps](https://thomasweise.github.io/programmingWithPythonSlidesDE/21_dictionaries.pdf)
+21. [Dictionaries bzw. Hash Maps](https://thomasweise.github.io/programmingWithPythonSlidesDE/21_dictionaries.pdf)
+22. [Alternativen mit `if`](https://thomasweise.github.io/programmingWithPythonSlidesDE/22_alternativen_mit_if.pdf)
 
 
 ### 2.3. 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, these slides will remain incomplete.
+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)

bookbase

@@ -8,7 +8,7 @@
 \centering%
 \resizebox{0.99\linewidth}{!}{\begin{tabular}{rcccc}%
 \hline%
-&\pythonil{list[A]}&\pythonil{tuple[B, C, ...]}&\pythonil{set[D]}&\pythonil{dict[E, F]}\\%
+\pgls{typeHint}&\pythonil{list[A]}&\pythonil{tuple[B, C, ...]}&\pythonil{set[D]}&\pythonil{dict[E, F]}\\%
 \hline%
 %
 \pgls{literal}&\pythonil{[a1, a2, ...]}&\pythonil{(b, c, ...)}&\pythonil{\{d1, d2, ...\}}&\pythonil{\{e1: f1, e2: f2, ...\}}\\%