An edge case test with money == 0 should be added.
CW uses 2-space indentation for Ruby, so at least the solution setup should follow that.
Maybe the reference solution should be hidden a bit better.

I'm not sure why even a function returning empty string fails like this :/ The accepted solutions are working as expected.
I'll mark as resolved and enable Swift 4.
Please open a new issue if this continues to happen on Swift 4 as well.

Seems to be already accepted.

Seems to be already accepted.

The reference implementation calls the solution.
The random tests almost always expect 0, rarely 1.

description conflicts: yu need to fork the translation, putting a fresh version of the description in it.

Approved.

forked my original translation and created a new one to fix the conflicts. Let me know how it goes

Ah my bad, got it now. Thank you

I've replaced backticks with quotes to not break the comment formatting

Replace the quotes with backticks, so the code-blocks become code-blocks instead of plain text, and then it'll be alright.

Okay done, does that look right?

I've updated the description after the author approved 2 of my translations. You should fork your translation and publish it.

Also, inside this fork replace the current code-blocks with these (I've replaced backticks with quotes to not break the comment formatting):

'''cpp
lemmings_battle(5, {10}, {10}) == "Green and Blue died"
lemmings_battle(2, {20,10}, {10,10,15}) == "Blue wins: 5"
lemmings_battle(3, {50,40,30,40,50}, {50,30,30,20,60}) == "Green wins: 10 10"
'''
'''python
lemming_battle(5, [10], [10]) == "Green and Blue died"
lemming_battle(2, [20,10], [10,10,15]) == "Blue wins: 5"
lemming_battle(3, [50,40,30,40,50], [50,30,30,20,60]) == "Green wins: 10 10"
'''
'''ruby
lemming_battle(5, [10], [10]) == "Green and Blue died"
lemming_battle(2, [20,10], [10,10,15]) == "Blue wins: 5"
lemming_battle(3, [50,40,30,40,50], [50,30,30,20,60]) == "Green wins: 10 10"
'''
'''javascript
lemmingBattle(5, [10], [10]) === "Green and Blue died"
lemmingBattle(2, [20,10], [10,10,15]) === "Blue wins: 5"
lemmingBattle(3, [50,40,30,40,50], [50,30,30,20,60]) === "Green wins: 10 10"
'''
'''swift
lemmingBattle(5, [10], [10]) == "Green and Blue died"
lemmingBattle(2, [20,10], [10,10,15]) == "Blue wins: 5"
lemmingBattle(3, [50,40,30,40,50], [50,30,30,20,60]) == "Green wins: 10 10"
'''

This way you'll add Swift code-blocks without removing the ones I've added through the editor.

Also the author is getting the error: Description cannot be approved, recent changes from related record must be merged first..

Do you know how to resolve that?

Okay, fixed the lemmingBattle/lemmingsBattle in the description.

I'm not sure what you mean by fork the translation and update the description. I made this translation by clicking that translate this kata button and the description was pre-populated. Is there something more I need to do?