15 lines
320 B
Clojure
15 lines
320 B
Clojure
(require 'clojure.set)
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; sets can be created using the set method or set literal syntax
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(def a (set [1 2 3 4]))
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(def b #{4 5 6 7})
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(a 10) ; returns the element if it's contained in the set, otherwise nil
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(clojure.set/union a b)
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(clojure.set/intersection a b)
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(clojure.set/difference a b)
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(clojure.set/subset? a b)
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