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doc source examples comments

1.3.0

shuffle

clojure.core

(shuffle coll)

Return a random permutation of coll

1 Example top

link | changes
```
user=> (repeatedly 5 (partial shuffle [1 2 3]))
([1 2 3] [1 2 3] [1 2 3] [1 2 3] [3 1 2])
```
user=> (repeatedly 5 (partial shuffle [1 2 3])) ([1 2 3] [1 2 3] [1 2 3] [1 2 3] [3 1 2])

Source clojure/core.clj:6303 top

(defn shuffle
  "Return a random permutation of coll"
  {:added "1.2"
   :static true}
  [^java.util.Collection coll]
  (let [al (java.util.ArrayList. coll)]
    (java.util.Collections/shuffle al)
    (clojure.lang.RT/vector (.toArray al))))

Vars in clojure.core/shuffle:

Used in 0 other vars

ClojureDocs(beta)

Clojure Core

Namespaces

shuffle

clojure.core

1 Example top

See Also top

Source clojure/core.clj:6303 top

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