import scala.io.StdIn object Main extends App { val c = Map( '1' -> 20063, '2' -> 19892, '3' -> 20011, '4' -> 19874, '5' -> 20199, '6' -> 19898, '7' -> 20163, '8' -> 19956, '9' -> 19841, '0' -> 20104, '.' -> 1 ) def proc(pi: String): (Int, Int) = { val charCounts = pi.groupBy(identity).map(x => x._1 -> x._2.length) val wrong = charCounts.find(x => c(x._1) < x._2).get._1.asDigit val right = charCounts.find(x => c(x._1) > x._2).get._1.asDigit (wrong, right) } val pi = StdIn.readLine() val result: (Int, Int) = proc(pi) println(result._1 + " " + result._2) }