var sleepCheck = function(numHours)
if (numHours >= 8)
return "You're getting plenty of sleep! May be even too much!";
return"Get some more shut eye";
this is giving me an error - "Oops, try again. It looks like sleepCheck() isn't returning "You're getting plenty of sleep! Maybe even too much!" when numHours is 10. Check your if / else syntax and whether you're using the correct comparison operator."
can anyone tell me what I doing wrong.