ruby - Way is my code showing the output before getting all inputs? -

i'm creating program asks number of inputs needed, , bubbles sort these inputs. code:

def bubble_sort(list)        sl = list.clone        sl.each_index |i|          ( sl.length - - 1 ).times |j|              if ( sl[j+1] < sl[j] )                  sl[j], sl[j+1] = sl[j+1], sl[j]              end          end        end end puts "enter number of elements" n = gets.chomp  puts "enter #{n} elements"  n.to_i.times  (list ||= []) << gets.chomp bubble_sort(list) p ('sorted elements:') p (list) end  

i have tested bubbling loop , it's working fine. problem have output, program asks each input in new line, whenever entered input, shows output , doesn't wait inputting other elements. can me out of how fix make program hold output until finishes inputs?

you put p(list) (as bubble_sort(list) , ton of other stuff) in element-gathering loop. if don't want them done part of loop, should put them outside.