minor improvements

Author: thomasWeise

text/main/basics/gettingStarted/gettingStarted.tex

@@ -9,7 +9,7 @@
 Now with the programming language \python\ alone, you cannot really do much -- in a convenient way, at least.
 You need a nice editor in which you can write the programs.
 Actually, you want an editor where you can not just write programs.
-You want an editor  where you can also directly execute and test your programs.
+You want an editor where you can also directly execute and test your programs.
 In software development, you often work with a \pgls{VCS} like \git.
 You want to do that convenient from your editor.
 Such an editor, which integrates many of the common tasks that occur during programming, is called an \pgls{IDE}.

text/main/introduction/programming/programming.tex

@@ -81,7 +81,7 @@
 All of these things need to be considered when we learn how to program.
 Because you do not just \inQuotes{program,} you develop software.
 Indeed, a good share of programmers usually spend only about 50\%~of their time with programming~\cite{T2019MOSWBFDHOT2TMOSS,AS2019DS2OSRP}.
-Other studies even arrive at less than 20\%~of the working time spent with coding, maybe with another 15\%~of bug fixing~\cite{MAGTOC2024EHFAP}.
+Other studies even suggest that less than 20\%~of the working time spent with coding, maybe with another 15\%~of bug fixing~\cite{MAGTOC2024EHFAP}.
 Of course, we cannot cover all other topics related to software engineering in a programming course.
 
 However, in typical courses, such aspects are ignored entirely.

text/main/introduction/whyPython/whyPython.tex

@@ -13,7 +13,7 @@
 
 First, \python\ is one of the most successful and widely used programming languages~\cite{CBST2024LOHPPTDDSAMLA}.
 We plot the number of pushes to \github\ over time for the most popular programming and web development languages in \cref{fig:languagesByGithubPushes}.
-We find that \python\ became the leading languages at some point in 2018.
+We find that \python\ became the leading languages at some point in~2018.
 \python\ is intensely used~\cite{CBST2024LOHPPTDDSAMLA} in the fields of \pgls{AI}~\cite{RN2022AIAMA}, \pgls{ML}~\cite{SSBD2014UMLFTTA}, and \pgls{DS}~\cite{G2019DSFSFPWP} as well as optimization, which are among the most important areas of future technology.
 If you will do programming in any future employment or research position, chances are that \python\ knowledge will be useful.