import java.util.Scanner

object Main {
  def main(args: Array[String]): Unit = {
    val sc: Scanner = new Scanner(System.in)
    val Array(d, n) = sc.nextLine.split(" ").map(_.toInt)
    if (d == 0) println(d)
    else  println((Math.pow(100, d) * n).toInt)
  }

}
