From: w_a_x_man <w_a_x_man@...>
Date: 2010-07-18T15:54:19+09:00
Subject: Re: Search Array

On Jul 18, 12:13 am, Chad Weier <emily.war...@gmail.com> wrote:
> I have an array which is created by reading a csv file
>
> time = CSV.parse(File.read('time.csv'))
>
> time.csv contains
>
> valuea,a,100
> valueb,b,200
> valuec,c,300
>
> I want to be able to find a particular value but I used
> time.index 'valuea' and nothing displays.
>
> I am pretty sure it is because its an array of arrays
> eg if i go puts time[0][0] it will display valuea
>
> The 2 dimensional array is what I need but I am not sure how to search
> it.
> Please help as I am very new at ruby.
> --
> Posted viahttp://www.ruby-forum.com/.

time.find{|x| x[0]=="valuea"}