Logo

Programming-Idioms

History of Idiom 15 > diff from v34 to v35

Edit summary for version 35 by programming-idioms.org:
[Elixir] Fixed code. +DemoURL. +DocURL

Version 34

2016-11-30, 22:01:52

Version 35

2017-02-07, 21:45:31

Idiom #15 Pick uniformly a random integer in [a..b]

Pick a random integer greater than or equals to a, inferior or equals to b. Precondition : a < b.

Idiom #15 Pick uniformly a random integer in [a..b]

Pick a random integer greater than or equals to a, inferior or equals to b. Precondition : a < b.

Extra Keywords
choose
Extra Keywords
choose
Code
:crypto:rand_uniform(A, B)
Code
:crypto.rand_uniform(a, b)
Doc URL
http://erlang.org/doc/man/crypto.html#rand_uniform-2
Demo URL
http://play.elixirbyexample.com/s/2030d98a44