oj.uz

답안 #622573

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
622573 2022-08-04T11:45:56 Z DrollWolf 마라톤 경주 (COCI14_utrka) C++17
80 / 80
 177 ms 11144 KB 
#include <bits/stdc++.h>
using namespace std;

typedef long long int lli;

//const int N = 10e5+5;
//int arr[N][N];

int main()
{
	lli n, i;
	string name;
	cin>>n;
	multiset<string> list;
	for(i=0;i<n;i++)
	{
		cin>>name;
		list.insert(name);
	}
	for(i=0;i<n-1;i++)
	{
		cin>>name;
		auto it=list.find(name);
		list.erase(it);
	}
	auto it=list.begin();
	cout<<*it;
	//freopen("diamond.in","r",stdin);
	//freopen("diamond.out","w",stdout);
}

Subtask #1
80.0 / 80.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 212 KB Output is correct
2 Correct 1 ms 304 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 308 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 70 ms 5600 KB Output is correct
7 Correct 115 ms 8352 KB Output is correct
8 Correct 173 ms 10388 KB Output is correct
9 Correct 168 ms 11080 KB Output is correct
10 Correct 177 ms 11144 KB Output is correct