Hi, + operator won't works in array I think but used as concatenation in staring.
Second scenario of your case works fine. Thanks, senthil On Monday, 2 July 2012 14:29:57 UTC+5:30, Ruby-Forum.com User wrote: > > Dear friends, > > What is different between these two array method. > > First Array Method > > arr = ps_array["1"] > arr += ps_array["2"] > arr += ps_array["3"] > > > Second Array Method > > arr = [ps_array["1"],ps_array["2"],ps_array["3"]] > > > yours, > > phoesan > > -- > Posted via http://www.ruby-forum.com/. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/iSs267Q5HWYJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en-US.
