pallavsharma

def bowling(input)
  scores = []
  result = []
  scores = input.split.collect { |e| e.to_i }
  cf = 0 # current frame                                                                                                                                                                                                     
  i = 0
  while(cf < 10) do
    if scores[i] == 10 # For strike                                                                                                                                                                                              

      result[cf] = scores[i] + scores[i + 1] + (scores[i + 2] ? scores[i + 2] : 0)

pallavsharma

<% flash.each do |type, message| %>
  <div class="alert <%= bootstrap_class_for(type) %> fade in">
    <button class="close" data-dismiss="alert">×</button>
    <%= message %>
  </div>
<% end %>

pallavsharma

def dec2bin(number)
    number = Integer(number)
    if(number == 0) then 0 end
        
    ret_bin = ""
    while(number != 0)
        ret_bin = String(number % 2) + ret_bin
        number = number / 2
    end
    ret_bin

pallavsharma

# CLOSURES IN RUBY     Paul Cantrell    http://innig.net
# Email: username "cantrell", domain name "pobox.com"
 
# I recommend executing this file, then reading it alongside its output.
#
# Alteratively, you can give yourself a sort of Ruby test by deleting all the comments,
# then trying to guess the output of the code!
 
# A closure is a block of code which meets three criteria:
#