oj.uz

답안 #528365

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
528365 2022-02-20T07:37:02 Z CSQ31 Akcija (COCI21_akcija) C++17
10 / 110
 5 ms 588 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
#define sz(a) (int)(a.size())
int main()
{
	int n,k;
	cin>>n>>k;
	vector<array<ll,2>>v(n);
	for(int i=0;i<n;i++)cin>>v[i][1]>>v[i][0];
	sort(v.begin(),v.end());
	multiset<pair<ll,ll>>s;
	for(int i=0;i<n;i++){
		vector<pair<ll,ll>>tmp;
		for(auto x:s){
			if(v[i][0] >= -x.first + 1)tmp.push_back({x.first-1,x.second + v[i][1]});
		}
		tmp.push_back({-1,v[i][1]});
		for(auto x:tmp)s.insert(x);
		while(sz(s) > k){
			auto it = s.end();
			it--;
			s.erase(it);
		}
	}
	if(sz(s)<k)s.insert({0,0});
	for(auto x:s)cout<<-x.first<<" "<<x.second<<'\n';
}

Subtask #1
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 204 KB Output is correct
2 Correct 2 ms 204 KB Output is correct
3 Correct 2 ms 204 KB Output is correct
4 Correct 2 ms 204 KB Output is correct
5 Correct 2 ms 204 KB Output is correct
6 Correct 3 ms 204 KB Output is correct
7 Correct 2 ms 204 KB Output is correct
8 Correct 2 ms 204 KB Output is correct
9 Correct 3 ms 204 KB Output is correct
10 Correct 2 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 0 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct

Subtask #2
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 204 KB Output is correct
2 Correct 2 ms 204 KB Output is correct
3 Correct 2 ms 204 KB Output is correct
4 Correct 2 ms 204 KB Output is correct
5 Correct 2 ms 204 KB Output is correct
6 Correct 3 ms 204 KB Output is correct
7 Correct 2 ms 204 KB Output is correct
8 Correct 2 ms 204 KB Output is correct
9 Correct 3 ms 204 KB Output is correct
10 Correct 2 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 0 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Incorrect 3 ms 204 KB Output isn't correct
15 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 3 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 4 ms 460 KB Output is correct
2 Correct 4 ms 460 KB Output is correct
3 Correct 4 ms 588 KB Output is correct
4 Correct 4 ms 588 KB Output is correct
5 Correct 5 ms 588 KB Output is correct
6 Correct 1 ms 204 KB Output is correct
7 Incorrect 2 ms 460 KB Output isn't correct
8 Halted 0 ms 0 KB -

Subtask #5
0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 2 ms 204 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 204 KB Output is correct
2 Correct 2 ms 204 KB Output is correct
3 Correct 2 ms 204 KB Output is correct
4 Correct 2 ms 204 KB Output is correct
5 Correct 2 ms 204 KB Output is correct
6 Correct 3 ms 204 KB Output is correct
7 Correct 2 ms 204 KB Output is correct
8 Correct 2 ms 204 KB Output is correct
9 Correct 3 ms 204 KB Output is correct
10 Correct 2 ms 204 KB Output is correct
11 Correct 0 ms 204 KB Output is correct
12 Correct 0 ms 204 KB Output is correct
13 Correct 1 ms 204 KB Output is correct
14 Incorrect 3 ms 204 KB Output isn't correct
15 Halted 0 ms 0 KB -