From: Justin Collins <justincollins@...>
Date: 2013-02-01T16:17:15+09:00
Subject: Re: Why Array#include? not working withone liner integer arrays?

On 01/31/2013 11:01 PM, Arup Rakshit wrote:
> I was trying to write a one liner with integer array using
> array#include?,which is not working.But the same is good with
> character/string array.
>
> C:\>irb
> irb(main):001:0> a=[1,2,3]
> => [1, 2, 3]
> irb(main):002:0> a.include?(1)
> => true
> irb(main):003:0> a.include?(5)
> => false
> irb(main):004:0> [1,2,3].inculde?(1)
> NoMethodError: undefined method `inculde?' for [1, 2, 3]:Array
>          from (irb):4
>          from C:/Ruby193/bin/irb:12:in `<main>'
> irb(main):007:0> b=[".vbs",".exe",".h"]
> => [".vbs", ".exe", ".h"]
> irb(main):008:0> b.include?(".rb")
> => false
> irb(main):009:0> [".vbs",".exe",".h"].include?(".rb")
> => false
> irb(main):010:0> [1,2,3].inculde?(1)
> NoMethodError: undefined method `inculde?' for [1, 2, 3]:Array
>          from (irb):10
>          from C:/Ruby193/bin/irb:12:in `<main>'
> irb(main):011:0>
>
> Could you please if is it possible what I am looking for or I did the
> mistake?
>
> Thanks
>


You are misspelling "include" :)

-Justin