RandomInt

Returns a random integer.

Syntax

• RandomInt(M)

  • M is a positive integer

• RandomInt(A, B)

  • A and B are integers with A < B

Description

• RandomInt(M) returns a random integer in [0, M) ∩ ℤ.

• RandomInt(A, B) returns a random integer in [A, B) ∩ ℤ.

Examples

stats ≔ L ↦ '(min(L), mean(L), max(L))

custom function

stats(compute(RandomInt(100), n, 1, 1000000))

0
49.513644
99

stats(compute(RandomInt(100, 200), n, 1, 1000000))

100
149.531866
199

stats(compute(RandomInt(256), n, 1, 1000000))

0
127.435639
255

See also

• random

• RandomReal

• RandomVector

• RandomIntVector

• RandomSignedVector

• RandomMatrix

• RandomIntMatrix

• RandomColor

• randomize

• SetRandomSeed