Random.int 0 ==> Exception: Invalid_argument "Random.int". #4192
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Comment author: @mmottl I don't think so. The function behaves exactly as specified in the documentation. "Random.int n" will chose one of n numbers, namely the numbers ranging from 0 to n-1. One cannot chose a number out of zero numbers. |
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Comment author: johnm True enough. I guess I had an off by 1 error. Random.int 1;;
I'm not sure how to withdraw this report but that's what I want to do. |
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Comment author: @damiendoligez made a slight change to the docs |
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Original bug ID: 4192
Reporter: johnm
Status: closed (set by @damiendoligez on 2007-01-10T22:12:57Z)
Resolution: not a bug
Priority: normal
Severity: minor
Version: 3.09.3
Category: ~DO NOT USE (was: OCaml general)
Bug description
Random.int should complain if the argument is negative but if the argument is exactly 0 it seems to me the function ought to return 0.
:; ocaml
Objective Caml version 3.09.3
Random.int 0;;
Exception: Invalid_argument "Random.int".
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