fun main(args : Array<String>) {
	val hnLst = (readLine() ?: "").run { split(" ") }.map { it.toInt() }
	val hLst = (1..(hnLst[1] - 1)).map { readLine() ?: "" }.map { it.toInt() }

	hLst.filter { it > hnLst[0] }
		.count()
		.let { it + 1 }
		.let {
			when (it % 10) {
				1 -> "${it}st"
				2 -> "${it}nd"
				3 -> "${it}rd"
				else -> "${it}th"
			}
		}
		.let { println(it) }
}