why is the Random module situated under System? Wouldn't something like Data be more adequate?There is usually an external source of randomness, which is why the
library in placed in System rather than Data. A purely functional
random library would be rather less useful...
Now, I don't understand this at all...
All the development of the Random stuff in all languages has nothing of random whatsoever. Perhaps *some* people like to seed the generator with the clock time, but most *real* developers *known to me* usually choose the seed deterministically, in order to reproduce the sequence, until the program is ready to run in the end-user environment.
Anyway, conceptually, the behaviour of random generators is very far from any "external source of randomness", so the question 'why "System"' for me remains valid. The module Random might of course use Time or similar entities for the randomization/initialization, but this is a contingency.
Jerzy Karczmarczuk
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