int main() {
	int ma = 0; string res, s;
	while (getline(cin, s)) {
		s += ' ';//最后加一个空格
		int i = 0, beg = 0, sum = 0; string res;
		while (i < s.size()) {
			if (s[i] != ' ')i++;
			else {
				string t = s.substr(0, i);
				s = s.substr(i + 1); i = 0;
				while (s[0] == ' ')s = s.substr(1);//过滤前导0
				cout << t << ' ' << t.size() << endl;
				if (t.size() > sum) {
					sum = t.size(); res = t;
				}
			}
		}
		cout << "The longest word is: " << res << endl;
	}
}