oj.uz

Submission #1029775

# Submission time Handle Problem Language Result Execution time Memory
1029775 2024-07-21T10:13:38 Z Unforgettablepl Cookies (JOI23_cookies) C++17
7 / 100
 2 ms 1112 KB 
#include <bits/stdc++.h>
using namespace std;
 
#define int long long

const int INF = 1e12;

int32_t main(){
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
	int n;
	cin >> n;
	vector<pair<int,int>> arr(n);
	int tot = 0;
	for(int i=0;i<n;i++){cin>>arr[i].first;tot+=arr[i].first;arr[i].second=i+1;}
	vector<int> limits(tot+1,INF);
	sort(arr.rbegin(),arr.rend());
	auto carr = arr;
	vector<int> cookies = {-1};
	for(auto&[a,b]:arr){
		while(a){
			cookies.emplace_back(b);
			a--;
		}
	}
	int m;
	cin >> m;
	vector<int> weights(m);
	for(int&i:weights)cin>>i;
	if(tot%weights[0]){
		cout << "-1\n";
		return 0;
	}
	bool works = true;
	for(auto&[a,b]:carr){
		if(a>tot/weights[0])works=false;
	}
	if(!works){
		cout << "-1\n";
		return 0;
	}
	cout << tot/weights[0] << '\n';
	for(int i=1;i<=tot/weights[0];i++){
		cout << weights[0] << ' ';
		for(int j=i;j<=tot;j+=tot/weights[0]){
			cout << cookies[j] << ' ';
		}
		cout << '\n';
	}
}

Subtask #1
0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
7.0 / 7.0

# Verdict Execution time Memory 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 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 1 ms 348 KB Output is correct
10 Correct 2 ms 712 KB Output is correct
11 Correct 0 ms 348 KB Output is correct
12 Correct 0 ms 348 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 2 ms 860 KB Output is correct
19 Correct 2 ms 860 KB Output is correct
20 Correct 1 ms 860 KB Output is correct
21 Correct 1 ms 1112 KB Output is correct
22 Correct 1 ms 860 KB Output is correct
23 Correct 0 ms 348 KB Output is correct

Subtask #3
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 45.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 15.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -