function Main(input) {
  input = input.split('\n');
  let ar_integer = input[0];
  let string = input[1];
  ar_integer = ar_integer.split(' ');
  let sum = parseInt(ar_integer[0]) + parseInt(ar_integer[1]);

  let output = sum + ' ' + string;

  console.log(output);
}
Main(require('fs').readFileSync('/dev/stdin', 'utf8'));