oj.uz

Submission #946557

# Submission time Handle Problem Language Result Execution time Memory
946557 2024-03-14T18:29:31 Z MinaRagy06 Measures (CEOI22_measures) C++17
10 / 100
 1500 ms 3396 KB 
#include <bits/stdc++.h>
using namespace std;
#define ll long long

int main() {
	ios_base::sync_with_stdio(0), cin.tie(0);
	int n, m, d;
	cin >> n >> m >> d;
	int a[n];
	vector<int> v;
	for (int i = 0; i < n; i++) {
		cin >> a[i];
		v.push_back(a[i]);
	}
	int b[m];
	for (int i = 0; i < m; i++) {
		cin >> b[i];
		v.push_back(b[i]);
		sort(v.begin(), v.end());
		double l = 0, r = 1e15;
		for (int _ = 0; _ < 100; _++) {
			double md = (l + r) / 2;
			double lst = -1e18;
			bool ok = 1;
			for (auto x : v) {
				lst = max(lst + d, x - md);
				if (lst > x + md) {
					ok = 0;
					break;
				}
			}
			if (ok) {
				r = md;
			} else {
				l = md;
			}
		}
		string s = to_string(round(l * 1000) / 1000.0);
		while (s.back() == '0') s.pop_back();
		if (s.back() == '.') s.pop_back();
		cout << s << ' ';
	}
	cout << '\n';
	return 0;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 348 KB Output is correct
2 Correct 5 ms 464 KB Output is correct
3 Correct 5 ms 348 KB Output is correct
4 Correct 5 ms 500 KB Output is correct
5 Correct 5 ms 500 KB Output is correct
6 Correct 4 ms 348 KB Output is correct
7 Correct 5 ms 348 KB Output is correct
8 Correct 5 ms 348 KB Output is correct

Subtask #2
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 4 ms 348 KB Output is correct
2 Correct 5 ms 464 KB Output is correct
3 Correct 5 ms 348 KB Output is correct
4 Correct 5 ms 500 KB Output is correct
5 Correct 5 ms 500 KB Output is correct
6 Correct 4 ms 348 KB Output is correct
7 Correct 5 ms 348 KB Output is correct
8 Correct 5 ms 348 KB Output is correct
9 Correct 519 ms 3348 KB Output is correct
10 Correct 583 ms 3284 KB Output is correct
11 Correct 476 ms 3356 KB Output is correct
12 Correct 591 ms 3396 KB Output is correct
13 Correct 478 ms 3276 KB Output is correct
14 Correct 477 ms 3292 KB Output is correct
15 Correct 526 ms 2776 KB Output is correct
16 Incorrect 478 ms 3284 KB Output isn't correct
17 Halted 0 ms 0 KB -

Subtask #3
0 / 35.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1561 ms 1640 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 41.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1561 ms 1640 KB Time limit exceeded
2 Halted 0 ms 0 KB -