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답안 #18653

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
18653 2016-02-13T10:56:22 Z mindol 마라톤 경주 (COCI14_utrka) C++14
80 / 80
 266 ms 11756 KB 
#include<iostream>
#include<string>
#include<unordered_set>
using namespace std;
unordered_multiset<string> S;
int main()
{
    int n;
    cin>>n;
    for(int i=1;i<=n;i++)
    {
        string str;
        cin>>str;
        S.insert(str);
    }
    for(int i=1;i<=n-1;i++)
    {
        string str;
        cin>>str;
        S.erase(S.find(str));
    }
    cout<<*S.begin();
    return 0;
}

Subtask #1
80.0 / 80.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 1724 KB Output is correct
2 Correct 0 ms 1724 KB Output is correct
3 Correct 1 ms 1724 KB Output is correct
4 Correct 2 ms 1724 KB Output is correct
5 Correct 0 ms 1724 KB Output is correct
6 Correct 128 ms 6636 KB Output is correct
7 Correct 189 ms 9380 KB Output is correct
8 Correct 236 ms 10964 KB Output is correct
9 Correct 266 ms 11752 KB Output is correct
10 Correct 257 ms 11756 KB Output is correct