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Predicate random/3
Availability::- use_module(library(random)).(can be autoloaded)
Source[det]random(+L:int, +U:int, -R:int)
[det]random(+L:float, +U:float, -R:float)
Generate a random integer or float in a range. If L and U are both integers, R is a random integer in the half open interval [L,U). If L and U are both floats, R is a float in the open interval (L,U).
deprecated
Please use random/1 for generating a random float and random_between/3 for generating a random integer. Note that random_between/3 includes the upper bound, while this predicate excludes it.
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