Submission #1230288

#	Time	Username	Problem	Language	Result	Execution time	Memory
1230288		PlayVoltz	마라톤 경주 (COCI14_utrka)	C++20	80 / 80	112 ms	9052 KiB

utrka

#include <cstdio>
#include <stdio.h>
#include <stdbool.h>
#include <iostream>
#include <map>
#include <vector>
#include <climits>
#include <stack>
#include <string>
#include <queue>
#include <algorithm>
#include <set>
#include <unordered_set>
#include <unordered_map>
#include <cmath>
#include <cctype>
#include <bitset>
#include <iomanip>
#include <cstring>
#include <numeric>
#include <cassert>
#include <random>
#include <chrono>
#include <fstream>
using namespace std;

#define int long long
#define pii pair<int, int>
#define mp make_pair
#define pb push_back
#define fi first
#define se second

int32_t main(){
	ios_base::sync_with_stdio(0);
	cin.tie(0);
	cout.tie(0);
	int n;
	cin>>n;
	string a;
	multiset<string> s;
	for (int i=0; i<n; ++i)cin>>a, s.insert(a);
	for (int i=1; i<n; ++i)cin>>a, s.erase(s.lower_bound(a));
	cout<<*s.begin();
}

• Subtask 1: 80 / 80