Create random-menu.rb

random-menu.rb

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+
+# Creating empty arrays to be filled later
+foods = []
+adjectives = []
+cooking_styles = []
+
+# Creating three arrays based on user input
+1.times do
+  puts "Enter a food"
+  food = gets.chomp.downcase
+
+  # Checking entry is not blank
+  until food.empty? == false
+    puts "Please enter a food:"
+    food = gets.chomp.downcase
+  end
+
+  # Checking if entry already exists
+  until foods.include?(food) == false
+    puts "Sorry, you've already entered that. Please enter a different food"
+    food = gets.chomp.downcase
+  end
+
+  # Pushing food to main array
+  foods << food
+
+  puts "Enter an adjective"
+  adjective = gets.chomp.downcase
+
+  # Checking entry is not blank
+  until adjective.empty? == false
+    puts "Please enter a adjective:"
+    adjective = gets.chomp.downcase
+  end
+
+  # Checking if entrt already exists
+  until adjectives.include?(adjective) == false
+    puts "Sorry, you've already entered that. Please enter a different adjective"
+    adjective = gets.chomp.downcase
+  end
+
+  # Pushing adjective to main array
+  adjectives << adjective
+
+  puts "Enter a cooking style"
+  cooking_style = gets.chomp.downcase
+
+  # Checking entry is not blank
+  until cooking_style.empty? == false
+    puts "Please enter a cooking style:"
+    cooking_style = gets.chomp.downcase
+  end
+
+  # Checking if entry already exists
+  until cooking_styles.include?(cooking_style) == false
+    puts "Sorry, you've already entered that. Please enter a different cooking style"
+    cooking_style = gets.chomp.downcase
+  end
+
+  # Pushing cooking style to main array
+  cooking_styles << cooking_style
+
+  # Asking if user wants to enter another item
+  puts "Would you like to enter another item?"
+  another = gets.chomp.downcase
+
+  # Verifying user entered yes or no
+  until another == "yes" || another == "no"
+    puts "Please enter yes or no."
+    another = gets.chomp.downcase
+  end
+
+  # Redoing code if user entered yes
+  redo if another == "yes"
+end
+
+# Asking how many menu items user would like to see
+puts "How many items would you like to see?"
+items_to_print = gets.chomp
+
+# Verifying that user is not asking for too high of a number
+until items_to_print.to_i <= foods.length && items_to_print.include?("-") == false
+  puts "Sorry, we only have #{foods.length} items. Please choose a different number."
+  items_to_print = gets.chomp
+end
+
+# Verifying user entered a number
+until items_to_print.to_i.to_s == items_to_print
+  puts "Please enter a number."
+  items_to_print = gets.chomp
+end
+
+# Showing description of randomized food
+items_to_print.to_i.times do
+  # Getting random items from each array
+  description_adjective = adjectives.sample
+  description_cooking_style = cooking_styles.sample
+  description_food = foods.sample
+
+  # Creating and showing description
+  description = description_adjective + " " + description_cooking_style + " " + description_food
+  puts description
+
+  # Removing items that have been used from arrays
+  foods.delete(description_food)
+  adjectives.delete(description_adjective)
+  cooking_styles.delete(description_cooking_style)
+end