oj.uz

답안 #844373

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
844373 2023-09-05T12:46:35 Z vjudge1 Pod starim krovovima (COCI20_psk) C++17
50 / 50
 1 ms 348 KB 
#include <bits/stdc++.h>
using namespace std;
#define int long long
main(){
	int n;cin>>n;
	int tot = 0;
	vector<pair<int,int>> arr(n);
	for (int i = 0; i < n; ++i)
	{
		int x;cin>>x;
		tot+=x;
		cin>>arr[i].first;
		arr[i].second=i;
	}
	sort(arr.rbegin(), arr.rend());
	vector<int> ans(n);
	int kk = 0;
	for (int i = 0; i < n; i++){
		int ver = min(arr[i].first,tot);
		tot-=ver;
		if (ver==0) kk++;
		ans[arr[i].second]=ver;
	}
	cout<<kk<<endl;
	for (int i = 0; i < n; ++i)
	{
		cout<<ans[i]<<" ";
	}
	cout<<endl;
}

Compilation message

psk.cpp:4:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    4 | main(){
      | ^~~~

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 1 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 1 ms 344 KB Output is correct