Create random-menu.rb

random-menu.rb

@@ -0,0 +1,84 @@
+# prints menu created from user input
+
+# arrays help store user input
+cooking_style = []
+adjectives =[]
+foods = []
+
+#takes user input for number of cooking styles
+print "How many cooking styles would you like to enter? "
+number_cooking_styles = gets.chomp.to_i
+
+# takes and stores user input for cooking styles in array
+number_cooking_styles.times do
+ print "Enter cooking style: "
+ cs = gets.chomp
+ cooking_style << cs
+end
+
+# takes user input for number of adjectives
+print "How many adjectives would you like to enter? "
+number_adjectives = gets.chomp.to_i
+
+# takes and stores user input for adjectives in array
+number_adjectives.times do
+ print "Enter adjective: "
+ adj = gets.chomp
+ adjectives << adj
+end
+
+# takes user input for number of foods
+print "How many foods would you like to enter? "
+number_foods = gets.chomp.to_i
+
+# takes and stores user input for foods in array
+number_foods.times do
+ print "Enter food: "
+ fo = gets.chomp
+ foods << fo
+end
+
+# takes user input for number of items in menu
+print "How many items in menu? "
+items_menu = gets.chomp.to_i
+
+# makes sure that length of array is less than the smallest array that stores user input
+until items_menu <= foods.length && items_menu <= adjectives.length && items_menu <= cooking_style.length
+  puts "Menu needs to be smaller or equal to input!"
+  print "How many items in menu?"
+  items_menu = gets.chomp.to_i
+end
+
+# prints menu
+# checks random number to make sure the numbers are not repeated within an array
+# stores used elements into new arrays
+puts "Here is your menu: "
+x = items_menu - 1
+
+puts "Your random menu:"
+rand_adjective_array = []
+rand_cooking_style_array = []
+rand_foods_array = []
+count = 1
+while count <= items_menu
+  random_adjective = rand(0..x)
+  while rand_adjective_array.include?(random_adjective)
+    random_adjective = rand(0..x)
+  end
+  rand_adjective_array << random_adjective
+
+  random_cooking_style = rand(0..x)
+  while rand_cooking_style_array.include?(random_cooking_style)
+    random_cooking_style = rand(0..x)
+  end
+  rand_cooking_style_array << random_cooking_style
+
+  random_foods = rand(0..x)
+  while rand_foods_array.include?(random_foods)
+    random_foods = rand(0..x)
+  end
+  rand_foods_array << random_foods
+
+puts "#{count} #{adjectives[random_adjective]} #{cooking_style[random_cooking_style]} #{foods[random_foods]}"
+count += 1
+end