本人蒟蒻大佬们别骂

#include <bits/stdc++.h>
using namespace std;
//fixed << setprecision()
string s, ms = {}, ns = {};
int a, m = 0, n = 101;
int main(){
	ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);
	for (int i = 0; cin >> s; i++) if (s.size() > m) m = s.size(), ms = s; if (s.size() < n) n = s.size(), ns = s;
	cout << ms << "\n" << ns;
	return 0;
}

(QWQ)