제출 #755094

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
755094		Unforgettablepl	마라톤 경주 (COCI14_utrka)	C++17	80 / 80	145 ms	11168 KiB

utrka

/*
ID: samikgo1
TASK:
LANG: C++
*/
#include <bits/stdc++.h>
using namespace std;
typedef int ll;
typedef pair<ll,ll> pll;
#define all(x) x.begin(),x.end()
#define allr(x) x.rbegin(),x.rend()
#define f first
#define s second
//#define x first
//#define y second
const int INF = INT32_MAX;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
//    freopen("haybales.in","r",stdin);
//    freopen("haybales.out","w",stdout);
    ll n;cin>>n;
    multiset<string> names;
    for(int i=0;i<n;i++){string s;cin>>s;names.insert(s);}
    for(int i=1;i<n;i++){string s;cin>>s;names.erase(names.find(s));}
    cout << *names.begin();
}

• Subtask 1: 80 / 80