'use strict'

function Main(input) {
  const D = Number(input.split(' ')[0]);
  let N = Number(input.split(' ')[1]);

  if(N === 100) {
    N++;
  }

  console.log(Math.pow(100,D) * N);
}

Main(require("fs").readFileSync("/dev/stdin", "utf8").trim());
