Following the recent Global Day of Coderetreat, @dmcg and I paired on Conway’s Game of Life using Kotlin (obviously) and test-and-commit-or-revert workflow (aka TCR, to make the process more exciting 😅)

Sequence implements Interface so

next(): T

your messing with

take(1)

and

listOf

in part 2 made me feel pain apart from that.. wonderful

Yeah I’ve been bitten by take not doing what I expect

@Nikky do you mean

sequence.iterator()

function? I don’t think you can do

.next()

directly on a sequence.

i guess that is true.. i think i have a extension locally and forgot thats not stdlib

fun <T> Sequence<T>.next(): T = take(1).first()