Not sure how to get past this...

def descending_order(n)
n.to_s.reverse.to_i
end

Test Passed: Value == 0
Test Passed: Value == 1
Test Passed: Value == 111
Test Passed: Value == 51
Expected: 2110, instead got: 1201

Initially, I felt like rating this an 8kyu however based on the descriptions I rated this a 7kyu although it seemed fairly easy to me at this point in my training. Keep in mind that I have done a bunch of the "Enumberable Magic" kata before once you get the concept down it all makes perfect sense.

I'm not sure what I'm missing as my tests pass but when I submit it fails and it's not telling me why...

Hi, when I run the test it passes, but fails when I submit.

I get the following error:

Expected: 2110, instead got: 1201

If I enter 0112 (my assumption based on what is expected) into IRB I get 74. Seems like leading zero is interprets the number as Octal. Do I need to account for this in my code?

Thanks,