From: Sam Phoneix <dominicjefferies@...>
Date: 2008-01-04T09:27:05+09:00
Subject: Finding if an array contains a data type

Say I wanted to see if an array contained a number or not. Would I use
the match method?

E.g.

x=["a","b",2, "c"]

puts("This array contains numbers") if x.match(/\d/)





I'm a real beginner at ruby, so simple explanations for simple folk
please. I appreciate your help.
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