From: "usa (Usaku NAKAMURA)" <usa@...>
Date: 2012-12-21T22:26:48+09:00
Subject: [ruby-core:51054] [ruby-trunk - Bug #7395][Assigned] Negative numbers can't be primes by definition


Issue #7395 has been updated by usa (Usaku NAKAMURA).

Status changed from Open to Assigned


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Bug #7395: Negative numbers can't be primes by definition
https://bugs.ruby-lang.org/issues/7395#change-34961

Author: zzak (Zachary Scott)
Status: Assigned
Priority: Normal
Assignee: yugui (Yuki Sonoda)
Category: lib
Target version: 2.0.0
ruby -v: 2.0.0


from github:
https://github.com/ruby/ruby/pull/187

By definition, a prime number can be a positive integer greater than 1.

http://mathworld.wolfram.com/PrimeNumber.html


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