function Main(input) {
  // parse input
  const data = input.split("\n");
  const first_line = data[0].split(" ");
  const s = data[1];

  // solve
  const c = solve(parseInt(first_line[0]), parseInt(first_line[1]), s);

  // output
  console.log(c);
}

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

function solve(a, b, s) {
  return (a + b) + ' ' + s;
}