Submission #1275396

#	Time	Username	Problem	Language	Result	Execution time	Memory
1275396		SmuggingSpun	Olivander (COCI18_olivander)	C++20	50 / 50	2 ms	580 KiB

olivander

#include<bits/stdc++.h>
#define taskname "A"
using namespace std;
int main(){
	ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
	if(fopen(taskname".inp", "r")){
		freopen(taskname".inp", "r", stdin);
	}
	int n;
	cin >> n;
	vector<int>a(n), b(n);
	for(int& x : a){
		cin >> x;
	}
	for(int& x : b){
		cin >> x;
	}
	sort(a.begin(), a.end());
	sort(b.begin(), b.end());
	for(int i = 0; i < n; i++){
		if(a[i] > b[i]){
			return cout << "NE", 0;
		}
	}
	cout << "DA";
}

Compilation message (stderr)

olivander.cpp: In function 'int main()':
olivander.cpp:7:24: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
    7 |                 freopen(taskname".inp", "r", stdin);
      |                 ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 5 / 5
• Subtask 4: 5 / 5
• Subtask 5: 5 / 5
• Subtask 6: 5 / 5
• Subtask 7: 5 / 5
• Subtask 8: 5 / 5
• Subtask 9: 5 / 5
• Subtask 10: 5 / 5