oj.uz

답안 #844214

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
844214 2023-09-05T11:35:39 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
void solve(){
	int n,sum = 0;cin >> n;
	int z[n];memset(z , 0 , sizeof(z));
	pair < int , int > glass[n];
	for(int i = 0;i<n;i++){
		int x;cin >> x;
		sum += x;
		cin >> x;
		glass[i] = {x,i};
	}
	sort(glass , glass + n);
	reverse(glass , glass + n);
	for(int i = 0;i<n;i++){
		int diff = min(sum , glass[i].first);
		sum -= diff;
		z[glass[i].second] += diff;
	}
	int ans = 0;
	for(int i = 0;i<n;i++)ans += z[i] == 0;
	cout << ans << endl;
	for(int i = 0;i<n;i++){
		cout << z[i] << " ";
	}	
	cout << endl;
}
signed main(){
	ios_base::sync_with_stdio(0);cin.tie(0);
	int testcase = 1;//cin >> testcase;
	while(testcase--)solve();
}

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 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 1 ms 344 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 1 ms 348 KB Output is correct