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

Brian Patterson
Brian Patterson
19,588 Points
Posted by Brian Patterson
Brian Patterson
19,588 Points

This should work

Not sure why it is giving me the error "make sure to return safe" ' def check_speed(car_speed) # write your code here if (car_speed >= 40) && (car_speed <= 50) puts "safe" else puts "unsafe" end

end '

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

2 Answers

Steve Hunter
Steve Hunter
57,712 Points

Hi Brian,

You want to return the strings, not puts them.

Make sense?

Steve.

Max Dubinin
Max Dubinin
12,807 Points
Max Dubinin
Max Dubinin
12,807 Points

Do "return 'safe'" instead of "puts"