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<https://twitter.com/kotlin/status/1174646884880670720>
To iterate over a list with index, use ‘withIndex()’  #KotlinTips <https://pl.kotl.in/ND-1tqQKa?utm_campaign=tips&amp;utm_source=twitter&amp;utm_medium=post&amp;utm_content=SBw8u9adh2pfrxj9mv4nqz237muqfmkkseiz>
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Any difference between this and `list.forEachIndexed{}`? Is one more performant/creates less objects or something?

as much as i love map, i hate forEach, but i would probably arrange my code so that foreach works in all but the most necessary cases where the for-loop has a scoping advantage over a lambda

subjectively speaking, the destructuring declaration looks more expression-calculus-like.

fun main() {

    val list = listOf('A', 'B', 'C')

    for ((index, value) in list.withIndex()) {
        println("$index: $value")
    }

    list.forEachIndexed{index ,value-&gt;
        println("$index: $value")
    }
}