To anyone that comes from javascript, *n is just the same as array destructuring

this is brilliant...congrats

not for javascript dude. you need to deal with scientific notation due to number limits limitations of the language

in javascript it can be a 4, try it

I think it was intended just for javascript since there you need to deal with scientific notation

it's more tedious than it looks. In other languages it's extremely easy

brilliant

clever use of reduce, and really compact

using a Map did it for me...nice solution!

Great Solution my friend

closures are a big big feature in javascript. They will let you return functions with prefixed parameters for example. Look at it as a function factory for that particular case

I submitted this same solution, good one