already raised as issue

And Java.

Not applicable in description since it will make it language-dependent, hence hard to maintain

Reraised as issue by akar

You are not alone....

And CS + crystal + TS + C#

Resolved.

I tried but it seems impossible to modify the tag, sorry!

And no random tests in Ruby, JS

This feature has been requested some time ago (see #1641 or #1162), it was not implemented yet, but there are some workarounds (see #1758).

agree with you. Describe of Instructions fucking no clear.

"/" operator does not return Integer type, and function wants Integer

I stucked there a long time. That helped a lot. Thanks!