FWIW the `control` packages contains versions of `dotimes` and `tagbody`. https://docs.racket-lang.org/control-manual/index.html https://docs.racket-lang.org/c

FWIW the `control` packages contains versions of `dotimes` and `tagbody`. https://docs.racket-lang.org/control-manual/index.html https://docs.racket-lang.org/control-manual/index.html Make an issue with regards to the filename inconsistency. I hadn't noticed before - and had to look it up. The confusion stems in the fact that both "file name" and "filename" count as correct spelling (sigh). Wrt to `time` take a look at the `benchmark` package: https://docs.racket-lang.org/benchmark/index.html https://docs.racket-lang.org/benchmark/index.html