Submission #6909661

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Source Code Expand

import java.io.PrintWriter
val pw = PrintWriter(System.out)

fun main(args : Array<String>) {
    func()
    pw.flush()
}

fun func() {
    val n = nextInt()
    val ss = mutableMapOf<String, Int>()

    for (i in 0 until n) {
        val s = next()
        ss[s] = ss[s]?.plus(1) ?: 1
    }

    println(ss.maxBy { it.value }!!.key)
}

fun next() = readLine()!!
fun nextInt() = next().toInt()

fun println(value : Any) {
    pw.println(value)
}

Submission Info

Judge Result