it is confusing what these mean, is there a page which explains the difference between these, or if not, then could there be a page which explains the difference between these, (and more variations)

max(iterable, *[, key, default])
max(arg1, arg2, *args[, key])
iter(object[, sentinal])
input([prompt])
itertools.accumulate(iterable[, func, *, initial=None])

Linked PRs

• gh-91485: Avoid unnecessary use of non-Python syntax in io docs #101177
• [3.11] gh-91485: Avoid unnecessary use of non-Python syntax in io docs (GH-101177) #101199
• [3.10] gh-91485: Avoid unnecessary use of non-Python syntax in io docs (GH-101177) #101200