洛谷_P1781 宇宙总统（尚贤）

题目传送门

sort! sort! sort

话不多说，上AC代码

#include <iostream>
#include <cstdio>
#include <string>
#include <algorithm>
#define SIZE 20 + 10
using namespace std;
struct Node{
	string str;
	int id;
} a[SIZE];

bool cmp(Node, Node);

int main() {
	freopen("cpp.in", "r", stdin);
	freopen("cpp.out", "w", stdout);
	int n;
	scanf("%d", &n);
	for (int i = 1; i <= n; ++i) {
		cin >> a[i].str;
		a[i].id = i;
	}
	sort(a + 1, a + n + 1, cmp);
	printf("%d\n", a[1].id);
	cout << a[1].str << endl;
	return 0;
}

bool cmp(Node x, Node y) {
	if (x.str != y.str) {
		if (x.str.size() != y.str.size()) {
			return x.str.size() > y.str.size();
		}
		return x.str > y.str;
	}
	return x.id < y.id;
}