From: Josh Cheek <josh.cheek@...>
Date: 2011-04-17T03:38:57+09:00
Subject: Re: For loops trouble

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On Sat, Apr 16, 2011 at 1:36 PM, Josh Cheek <josh.cheek@gmail.com> wrote:

> On Sat, Apr 16, 2011 at 1:27 PM, Daniel Johnson <zaldivar1841@gmail.com>wrote:
>
>> I am trying to translate a program I have in Java into ruby and having
>> trouble translating this for loop
>>   for(int i = 0; a[i] < x;i++)
>> I tried this
>>   for i in a[i]...x
>> but it produce some errors. Any help will be appreciated. Thank you.
>>
>> --
>> Posted via http://www.ruby-forum.com/.
>>
>>
> numbers = *1..10
> max = 6
>
> numbers.each do |num|
>   break unless num < max
>   puts num
> end
>


I guess, depending on your needs, you might want the index as well, in which
case

numbers.each do |num|

becomes

numbers.each_with_index do |num, index|

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