const main = input => {
	const lines = input.trim().split('\n');
	const [A, B] = lines[0].split(' ').map(n => Number(n));
	const S = lines[1].trim();
	
	const total = A + B;
	console.log(total, S);
}

const input = require('fs').readFileSync('/dev/stdin', 'utf8');
main(input);