Just have to read it carefully. Not too hard and good for practice.

*sigh* see "6.7" in instructions, checked comments

Good short kata to refine your understanding.

Haskell fork

• factored out reference solution with a concrete type signature to improve error messages for solvers who redefine the solution's type signature

Perl translation

It is argued that knowing the function signature should be enough because target platform is well known, and ABI can be naturally detemined based on this information.

Having said that, I can see value of having more detailed info in a white kata, where users are expected to not be that experienced.

NASM: initial solution should state:

1. the register in which the given argument is located,
2. the register to move the result to.

I think he did it because we can use "Liters" as a variable.

You need to round down. That's why it's 1 instead of 1.5 liters.

Approved.

Lua Translation
Awaiting approvement/comment :>

Fixed.

very fun, i highly advise

Java:

• Method name should use camelCase, not PascalCase

Refer here on how to enable backward compatability to not invalidate all solutions