You could even make an extension function ``` val zero = 0 t kotlinlang #getting-started

You could even make an extension function: ``` val...

Ruckus

05/03/2017, 10:06 PM

You could even make an extension function:

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val zero = '0'.toInt()
fun String.calc() = map { it.toInt() - zero }.reduce(Int::times)

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