Submission #1320292

#	Time	Username	Problem	Language	Result	Execution time	Memory
1320292		unknown	나일강 (IOI24_nile)	C++20	17 / 100	2095 ms	4628 KiB

nile

#include <vector>
#include <numeric>
#include <algorithm>
using namespace std;
vector<long long> calculate_costs(vector<int> W, vector<int> A, vector<int> B, vector<int> E) {
	int N = W.size();
	int Q = E.size();
	vector<long long> R(Q, 2*N);
	sort(W.begin(), W.end());
	vector<int> X(N-1);
	for (int i = 0; i < N-1; i++) {
		X[i] = W[i+1] - W[i];
	}
	int count;
	for (int j = 0; j < Q; j++) {
		count = 0;
		for (int i = 0; i < N-1; i++) {
			if (X[i] <= E[j]) {
				count++;
				i++;
			}
		}
		R[j] -= 2*count;
	}
	return R;
}

• Subtask 0: 0 / 0
• Subtask 1: 0 / 6
• Subtask 2: 0 / 13
• Subtask 3: 17 / 17
• Subtask 4: 0 / 11
• Subtask 5: 0 / 20
• Subtask 6: 0 / 15
• Subtask 7: 0 / 18