What you thought was one concept is two concepts
* in many programming languages
Integer multiplication and floating point multiplication are overloaded. OCaml treats these two differently
---
This page is auto-translated from /nishio/一つの概念だと思っていたものが二つの概念. If you looks something interesting but the auto-translated English is not good enough to understand it, feel free to let me know at @nishio_en. I'm very happy to spread my thought to non-Japanese readers.