Submission #1085153

# Submission time Handle Problem Language Result Execution time Memory
1085153 2024-09-07T15:53:57 Z Timosh Gap (APIO16_gap) C++17
30 / 100
53 ms 5896 KB
#include <bits/stdc++.h>
#include "gap.h"
using namespace std;

long long mn = 0, mx = 0;
set<long long> st;

long long findGap(int T, int N)
{
	long long ans = 1;
	if (T == 2 && N >= 4)
	{
		MinMax(0, 1e18, &mn, &mx);
		long long l = mn + 1, r = mx;
		long long ans = 1;
		long long last = mn;
		for (int i = 0; i < N; i++)
		{
			int nxt = l + (r - l) / (N - i) - 1;
			MinMax(l, nxt, &mn, &mx);
			l = nxt + 1;
			if (mn != -1)
			{
				ans = max(ans, mn - last);
				last = mx;
			}
		}
		ans = max(ans, r - last);
		return ans;
	}
	else
	{
		long long l = 0, r = 1e18;
		while (1)
		{
			MinMax(l, r, &mn, &mx);
			if (mn == -1)
				break;
			st.insert(mn);
			st.insert(mx);
			l = mn + 1, r = mx - 1;
			if (mn == mx || (long long)st.size() >= N)
				break;
		}
	}
	long long last = *st.begin();
	for (auto &i : st)
		ans = max(ans, i - last), last = i;
	return ans;
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Correct 0 ms 448 KB Output is correct
3 Correct 0 ms 344 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 344 KB Output is correct
6 Correct 0 ms 344 KB Output is correct
7 Correct 0 ms 344 KB Output is correct
8 Correct 0 ms 344 KB Output is correct
9 Correct 0 ms 344 KB Output is correct
10 Correct 0 ms 344 KB Output is correct
11 Correct 1 ms 344 KB Output is correct
12 Correct 2 ms 344 KB Output is correct
13 Correct 1 ms 344 KB Output is correct
14 Correct 1 ms 344 KB Output is correct
15 Correct 1 ms 344 KB Output is correct
16 Correct 14 ms 1624 KB Output is correct
17 Correct 10 ms 1624 KB Output is correct
18 Correct 15 ms 1624 KB Output is correct
19 Correct 14 ms 1804 KB Output is correct
20 Correct 12 ms 1808 KB Output is correct
21 Correct 40 ms 5712 KB Output is correct
22 Correct 51 ms 5712 KB Output is correct
23 Correct 40 ms 5712 KB Output is correct
24 Correct 42 ms 5712 KB Output is correct
25 Correct 40 ms 5736 KB Output is correct
26 Correct 50 ms 5776 KB Output is correct
27 Correct 44 ms 5712 KB Output is correct
28 Correct 44 ms 5872 KB Output is correct
29 Correct 41 ms 5896 KB Output is correct
30 Correct 53 ms 5712 KB Output is correct
31 Correct 0 ms 344 KB Output is correct
32 Correct 0 ms 344 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Output is correct
2 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
3 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
4 Runtime error 1 ms 344 KB Execution failed because the return code was nonzero
5 Correct 0 ms 344 KB Output is correct
6 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
7 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
8 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
9 Runtime error 0 ms 448 KB Execution failed because the return code was nonzero
10 Correct 0 ms 344 KB Output is correct
11 Runtime error 1 ms 344 KB Execution failed because the return code was nonzero
12 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
13 Runtime error 1 ms 344 KB Execution failed because the return code was nonzero
14 Runtime error 1 ms 344 KB Execution failed because the return code was nonzero
15 Runtime error 1 ms 344 KB Execution failed because the return code was nonzero
16 Runtime error 6 ms 600 KB Execution failed because the return code was nonzero
17 Runtime error 6 ms 600 KB Execution failed because the return code was nonzero
18 Runtime error 3 ms 600 KB Execution failed because the return code was nonzero
19 Runtime error 6 ms 428 KB Execution failed because the return code was nonzero
20 Correct 5 ms 648 KB Output is correct
21 Runtime error 12 ms 1112 KB Execution failed because the return code was nonzero
22 Runtime error 22 ms 1188 KB Execution failed because the return code was nonzero
23 Runtime error 12 ms 1112 KB Execution failed because the return code was nonzero
24 Runtime error 17 ms 1112 KB Execution failed because the return code was nonzero
25 Runtime error 17 ms 1112 KB Execution failed because the return code was nonzero
26 Runtime error 13 ms 1112 KB Execution failed because the return code was nonzero
27 Runtime error 21 ms 1112 KB Execution failed because the return code was nonzero
28 Runtime error 23 ms 1112 KB Execution failed because the return code was nonzero
29 Runtime error 12 ms 1112 KB Execution failed because the return code was nonzero
30 Correct 25 ms 1112 KB Output is correct
31 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero
32 Runtime error 0 ms 344 KB Execution failed because the return code was nonzero