[resistor-color-duo] Implementation

[habere-et-dispertire]

💜²⁰

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[m-dango]

I'm a little confused by the last test case of this exercise. The documentation states it expects a 2 digit number, but the last case is 1 digit.

Wondering if its worth switching to eqv to compare this one, since returning "01" would pass and I think that defeats the point?

[habere-et-dispertire]

On the JavaScript track it is not tested. On the Bash track a single digit 1 is expected. Happy to confusticate and make it match, but I'd hope that the documentation would spell it out for this a beginner exercise.

[habere-et-dispertire]

Thanks for finding out the intent, @m-dango. 👍