forgot about temperature to kelvin bruh

not the best solution and not very clever.

• Dont define methods in one line, as it is not very readable
• Use spaces between operators (+) and parameters to make the code more readable
• Using a variable like sum for the result of the addition makes the code more self explenatory

Today I learned, again and again

So that's what that meant.. Nice one! :)

The deck is preloaded.

I get how this should work in priniciple, but how is it passing any tests with only this portion of code? Where is it getting the "deck" from ?

For some reason I didn't understand this. In the end I did it through laziness.

Aaaaaaaaaah, it's a progression. Aaaaaaaaaah… indeed, this is better than (1..num).sum, cuz if num == 1e36, then we're in trouble. Good stuff! Thanks!

Great problem-solving skills!

dang this has convinced me to always write out a 1-10 list of inputs -> outputs now...

This is the fastest and best solution.

Thanks for answer, its really help me understand. Never thought about that solution. Its really great.

How it works ? i dont understand :(

...damn.