First Pull Request

for Secret Number I had issues with getting the game to stop after correct answer during guess 1 or 2.
Hey Joe - Great start to the app! It looks like this might be a bit tough to maintain over time as certain code gets reused. If you wanted to give the user 4 guesses, or 10 guesses, it would be nice if you only had to change a single value.  Refactoring these additional methods into a single loop should do the trick. You could use something like:

```ruby
3.downto(1) do
  # your code
end
``` 
or
```ruby
while guess > 0
   #your code
   guess -= 1
end
```