Queues - Tamiko Terada - Random Menu

random_menu.rb

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+# random_menu assignment from 02.08.2017
+# by Tamiko Terada
+
+puts "OH-SO-SEATTLE MENU GENERATOR"
+# create new array of 10 descriptors
+descriptor = [
+  "pan-seared",
+  "sous-vide",
+  "farm-raised",
+  "organic",
+  "local",
+  "rosemary-infused",
+  "a duet of",
+  "crispy",
+  "fire-roasted",
+  "ethically-raised"
+]
+# create new array with 10 meats
+meat = [
+  "duck breast",
+  "dungeness crab",
+  "venison",
+  "filet mignon",
+  "rabbit",
+  "sockye salmon",
+  "Wagyu beef sirloin steak",
+  "Carlton Farm pork",
+  "lamb shank",
+  "albacore tuna"
+]
+# create new array with 10 pairing items
+pairing = [
+  "hand-foraged wild onions",
+  "summer squash succotash",
+  "tri-colored kale",
+  "wild woodland mushrooms",
+  "oven-roasted beets",
+  "garlic and chive aioli",
+  "grilled radicchio",
+  "honey-roasted sunchokes",
+  "frangelico-blackberry compote",
+  "butternut squash rissoto"
+]
+# replace each array with shuffled array
+descriptor.shuffle!
+meat.shuffle!
+pairing.shuffle!
+# prompt user to enter in number of items
+print "How many items do you want to see? > "
+number_items = gets.to_i # accept input as integer
+# only accept input that is between 1 and 10
+until number_items > 0 && number_items <= 10 do
+  print "Please enter 1 ~ 10 > " # re-prompt for input
+  number_items = gets.to_i
+end
+# verify number to user / subheading
+puts "Got it! Here are your #{number_items} items:"
+# loop as many times as user specified
+number_items.times do |position| # iteration variable
+  # number the menu items with array position + 1 (since it starts w/0)
+  print "#{position + 1}. "
+  # print the shuffled arrays according to the position
+  puts "#{descriptor[position]} #{meat[position]} with #{pairing[position]}"
+end
+puts "Bon appetite!"