In case you have very little experience with programming in general and C in particular we recommend that you work on this list of programming examples [DE/EN].
Example solutions for the particular tasks of these exercises can be found directly in the git repository or can alternatively be downloaded as zip archive here.
We have prepared some self-assement exercises that should help you to determine if attending our C Warm-up course would be beneficial to you: list of assessments
Most documents including all code examples referenced in this wiki reside in a git repository.
You can either download the files via the links provided in this wiki, or copy the whole repository to your local machine.
The latter can be done by issuing the git clone command, e.g. git clone https://es.technikum-wien.at/master-embedded-systems/c-programming_public.git if you are working on a command line terminal and have git already installed.
For most operating systems there are also GUIs available for git.
Even if you think this is unnecessary in this instance we warmly recommend that you get familiar with git for future events and your own benefit ;)
Alternatively, you can also download an archive containing all relevant files here.