Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Ruby Ruby Operators and Control Structures Logical Operators The And (&&) Operator

Posted by andynguyen9
andynguyen9
1,629 Points

AND &&

def check_speed(car_speed) # write your code here if (car_speed >= 40) && (car_speed <= 50) puts "safe" else puts "unsafe" end

end

Why these codes do not work?

ruby.rb 
def check_speed(car_speed)
  # write your code here
  if (car_speed >= 40) && (car_speed <= 50)
    puts "safe"
    else
    puts "unsafe"
  end


end

1 Answer

Jason Anders
MOD
Jason Anders
Treehouse Moderator 145,860 Points
Jason Anders
Jason Anders
Treehouse Moderator 145,860 Points

Hi Andy,

The syntax is correct, but it is not what the Challenge is asking for. The instructions explicitly ask you to return the strings, but you are using puts. Just fix those up and you're good to go. And remember, Challenges are very specific and instructions need to be followed exactly, or it will result in a Bummer!.

Keep coding! :dizzy: :)