// WITH_RUNTIME
// INTENTION_TEXT: "Replace with 'mapIndexed{}.max()'"
// INTENTION_TEXT_2: "Replace with 'asSequence().mapIndexed{}.max()'"
fun getMaxLineWidth(list: List<Double>): Double {
    val <caret>max = list
        .mapIndexed { i, item -> item * i }
        .max()
        ?: 0.0
    return max
}