题解 | 小白鼠排队

#include<iostream>
#include<map>
using namespace std;

int main() {
	multimap<int, string>mouse;
	int N;
	cin >> N;
	while (N--) {
		int weight;
		string color;
		cin >> weight>> color;
		mouse.insert(make_pair(weight, color));
	}
	for (multimap<int, string>::reverse_iterator it = mouse.rbegin(); it != mouse.rend(); ++it) {
		cout << it->second << endl;
	}
}