add extra files

ruby/get_number.rb

@@ -0,0 +1,60 @@
+# Get My Number Game
+# written by: you!
+
+puts "Welcome to 'Get My Number!'"
+
+print "What's your name? "
+
+input = gets
+
+name = input.chomp
+
+puts "Welcome, #{name}!"
+
+# Store a random number for the player to guess.
+
+puts "I've got a number between 1 and 100."
+
+puts "Can you guess it?"
+
+target = rand(100) + 1
+
+# Track how many gueses the player has made.
+
+num_guesses = 0
+
+# Track whether the player has guessed correctly
+
+guessed_it = false
+
+until num_guesses == 10 || guessed_it
+
+	puts "You've got #{10 - num_guesses} guesses left."
+
+	print "Make a guess."
+
+	guess = gets.to_i
+
+	num_guesses += 1
+
+	# Compare the guess to the target.
+	# Print the appropriate message.
+
+	if guess < target
+		puts "Oops. Your guess was LOW."
+	elsif guess > target
+		puts "Oops. Your guess was HIGH."
+	elsif guess == target
+		puts "Good job, #{name}!"
+		puts "You guessed my number in #{num_guesses} gueses!"
+		guessed_it = true
+	end
+
+end
+
+# If player ran out of turns, tell them what the nubmer was.
+ 
+unless guessed_it
+	puts "Sorry. You didn't get my number. (It was #{target}.)"
+end
+

ruby/soda_methods.rb

@@ -0,0 +1,13 @@
+def order_soda(flavor, size = "medium", quantity = 1)
+    if quantity == 1
+        plural = "soda"
+    else
+        plural = "sodas"
+    end
+    puts "#{quantity} #{size} #{flavor} #{plural}!"
+end
+
+
+order_soda("orange")
+order_soda("lemon-lime", "small", 2)
+order_soda("grape", "large")

ruby/sort.rb

@@ -0,0 +1,3 @@
+numbers = [5, 3, 2, 4, 1]
+
+print numbers.sort

ruby/vehicle_methods.rb

@@ -0,0 +1,29 @@
+def accelerate
+    puts "Stepping on the gas"
+    puts "Speeding up"
+end
+
+def sound_horn
+    puts "Pressing the horn button"
+    puts "Beep beep!"
+end
+
+def use_headlights(brightness)
+    puts "Turning on #{brightness} headlights"
+    puts "Watch out for deer!"
+end
+
+def use_headlights(brightness = "low-beam")
+    puts "Turning on #{brightness} headlights"
+    puts "Watch out for deer!"
+end
+
+def mileage(miles_driven, gas_used)
+    return miles_driven / gas_used
+end
+
+trip_mileage = mileage(400, 12)
+puts "You got #{trip_mileage} MPG on this trip."
+
+lifetime_mileage = mileage(11432, 366)
+puts "This car averages #{lifetime_mileage} MPG."