import java.util.*

val sc = Scanner(System.`in`)
val D = sc.nextInt()
val N = sc.nextInt()

fun main(args: Array<String>) {
    println((N + if (N == 100) 1 else 0) * pow(100, D))
}

fun pow(a: Int, n: Int): Int {
    var result = 1
    repeat(n) {
        result *= a
    }
    return result
}
