Submission #6311298

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Source Code Expand

fun main(args: Array<String>) {
    val (q, h, s, d) = readLine()!!.split(" ").map { Integer.parseInt(it).toLong() }
    val n: Long = Integer.parseInt(readLine()!!).toLong()
    val first = listOf(q*8, h*4, s*2, d).withIndex().minBy{it.value}!!.index
    if (first == 3) {
        val second = listOf(q*4, h*2, s).withIndex().minBy{it.value}!!.index
        println((n / 2) * d + listOf(q*4, h*2, s)[second])
    } else {
        println(listOf(q*4, h*2, s)[first] * n)
    }
}

Submission Info

Judge Result