fun main(args: Array<String>) {
    var (D,N) = readLine()!!.split(" ").map { it.toInt() }
    var i: Int = Math.pow(100.0, D.toDouble()).toInt()
  	when(N) {
      100 -> {
        println(i * (N+1))
      }
      else -> {
        println(i * N)
      }   
    }	
}