random ( obj -- elt )
Generating random integers

Next:

randoms ( length obj -- seq )

Vocabulary
random

Inputs

obj

an object

Outputs

elt	a random element

Word description
Outputs a random element of the input object, or outputs f if the object contains no elements.

Examples

USING: random prettyprint ; 10 random .
3

USING: random prettyprint ; SYMBOL: heads SYMBOL: tails { heads tails } random .
heads

See also
random*, randoms, randoms-as

Definition

USING: namespaces ;

IN: random

: random ( obj -- elt ) random-generator get random* ;