On Wed, Nov 28, 2012 at 2:15 PM, John M. wrote:
> Hi ,
>
> Currently I am using Ruby and a beginner
>
> I have the following multidimensional Array:
>
> [[value1, value1_other1 ,value1_other2], [value2,
> value2_other1,value2_other2], [value3, value3_other1,value3_other2]]
>
> but i would like to
On Wed, Nov 28, 2012 at 2:47 PM, Ismail M. wrote:
> I haven't done any thing yet.. i just didn't know where to start.
> btw those numbers are not arrays. its the content of the file.
Documentation for Ruby is here
http://www.ruby-doc.org/core-1.9.3/
You're going to need to look at things like "
On Wed, Nov 28, 2012 at 3:36 PM, Ismail M. wrote:
> of course I see your point Jan E.
>
> I opened/read the file and displayed in on ruby command promt.
>
> then i thought of a way to sort the data in the file.
>
>
> l = [1,2,3,3,1,6,5]
>
> smallest = l.sort.first 4
>
> => [1,1,2,3]
>
> however ap
On 28 Nov 2012, at 19:15, 7stud -- wrote:
> Alan Forrester wrote in post #1086915:
>>
>> In your script, read the file into an array using
>> myarray = IO.readlines("myfile.txt")
>>
>
> Why would you suggest that? What's the matter with the method:
>
> IO.foreach(fname) {|line| #code here}
