From a19a216bc60160c162e616145ef091dd18ce4e61 Mon Sep 17 00:00:00 2001 From: Skip Montanaro Date: Tue, 16 Feb 2021 14:40:46 -0600 Subject: Python 0.9.1 as posted in alt.sources --- doc/SetClass.py | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 doc/SetClass.py (limited to 'doc/SetClass.py') diff --git a/doc/SetClass.py b/doc/SetClass.py new file mode 100644 index 0000000..8a5fb9e --- /dev/null +++ b/doc/SetClass.py @@ -0,0 +1,17 @@ +class Set(): + def new(self): + self.elements = [] + return self + def add(self, e): + if e not in self.elements: + self.elements.append(e) + def remove(self, e): + if e in self.elements: + for i in range(len(self.elements)): + if self.elements[i] = e: + del self.elements[i] + break + def is_element(self, e): + return e in self.elements + def size(self): + return len(self.elements) -- cgit v1.2.3