Function pickRandom

Random pick a value from a one dimensional array. Array element is picked using a random function with uniform distribution.

Syntax

pickRandom(array)

Parameters

Parameter Type Description
array Array A one dimensional array

Returns

Type Description
number One of the elements of the provided input array

Examples

pickRandom([3, 6, 12, 2]);       // returns one of the values in the array

See also

random, randomInt