A. synthesizing im pretty sure :)
Where ARE the books that you borrowed?
Answer:
Explanation:
First a header is needed indicating which bash will be used (sh, zsh, bash, etc.), then it is necessary to change the file extension so that the system recognizes it as an executable file and no longer as text
Errors in compilation happen, or it runs but then doesn't recognize the input. Also you can't transform into other types of variables.