Hi folks, Just a suggestion for a documentation tweak. Currently the docs for len() on a set say this:
.. describe:: len(s) Return the cardinality of set *s*. I'm a relatively seasoned programmer, but I don't really have a maths background, and I didn't know what "cardinality" meant. I could kind of grok it by context, but could we change this to something like the following? .. describe:: len(s) Return the number of elements in set *s* (cardinality of *s*). Happy to open a bugs.python.org issue on this, but wanted to get general consensus first. -Ben
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