Submission #47941

# Submission time Handle Problem Language Result Execution time Memory
47941 2018-05-09T08:21:51 Z octopuses Gap (APIO16_gap) C++17
0 / 100
78 ms 2192 KB
#include "gap.h"
#include <bits/stdc++.h>

#define ll long long
#define M (ll)(1e18)

using namespace std;
ll _A[100020];

long long findGap(int T, int n)
{
  if(T == 2)
  {
    ll a, b, answer;
    MinMax(0, M, &a, &b);
    ll gap = (b - a + 1) / (n - 1);
    answer = 0;
    ll pre = a;
    ll l = a;
    ll r = a + gap - 1;

    for(ll i = 0; r < b; ++ i)
    {
      l += gap;
      r += gap;
      l = max(a, l);
      r = min(b, r);
      ll x, y;
      MinMax(l, r, &x, &y);
      if(x == -1)
        continue;
      answer = max(answer, x - pre);
      pre = y;
    }
    return answer;
  }
  int l, r;
  l = 0; r = n + 1;
  _A[r] = M;
  l ++; r --;
  while(l <= r)
  {
    MinMax(_A[l - 1], _A[r + 1], &_A[l], &_A[r]);
    l ++;
    r --;
  }
  ll answer = 0;
  for(int i = 2; i <= n; ++ i)
    answer = max(answer, _A[i] - _A[i - 1]);
  return answer;
}
# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Incorrect 2 ms 488 KB Output isn't correct
3 Incorrect 2 ms 544 KB Output isn't correct
4 Incorrect 2 ms 544 KB Output isn't correct
5 Incorrect 2 ms 624 KB Output isn't correct
6 Incorrect 2 ms 680 KB Output isn't correct
7 Incorrect 2 ms 680 KB Output isn't correct
8 Incorrect 2 ms 680 KB Output isn't correct
9 Incorrect 2 ms 680 KB Output isn't correct
10 Incorrect 2 ms 680 KB Output isn't correct
11 Incorrect 2 ms 680 KB Output isn't correct
12 Incorrect 2 ms 680 KB Output isn't correct
13 Incorrect 2 ms 748 KB Output isn't correct
14 Incorrect 2 ms 748 KB Output isn't correct
15 Incorrect 3 ms 748 KB Output isn't correct
16 Incorrect 11 ms 1020 KB Output isn't correct
17 Incorrect 11 ms 1020 KB Output isn't correct
18 Incorrect 11 ms 1020 KB Output isn't correct
19 Incorrect 11 ms 1020 KB Output isn't correct
20 Incorrect 7 ms 1020 KB Output isn't correct
21 Incorrect 40 ms 2172 KB Output isn't correct
22 Incorrect 40 ms 2172 KB Output isn't correct
23 Incorrect 40 ms 2172 KB Output isn't correct
24 Incorrect 39 ms 2172 KB Output isn't correct
25 Incorrect 31 ms 2172 KB Output isn't correct
26 Incorrect 40 ms 2172 KB Output isn't correct
27 Incorrect 39 ms 2192 KB Output isn't correct
28 Incorrect 40 ms 2192 KB Output isn't correct
29 Incorrect 40 ms 2192 KB Output isn't correct
30 Incorrect 25 ms 2192 KB Output isn't correct
31 Incorrect 2 ms 2192 KB Output isn't correct
32 Incorrect 2 ms 2192 KB Output isn't correct
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2192 KB Output isn't correct
2 Correct 2 ms 2192 KB Output is correct
3 Correct 2 ms 2192 KB Output is correct
4 Correct 2 ms 2192 KB Output is correct
5 Correct 2 ms 2192 KB Output is correct
6 Correct 2 ms 2192 KB Output is correct
7 Correct 2 ms 2192 KB Output is correct
8 Correct 2 ms 2192 KB Output is correct
9 Correct 2 ms 2192 KB Output is correct
10 Incorrect 2 ms 2192 KB Output isn't correct
11 Correct 3 ms 2192 KB Output is correct
12 Correct 3 ms 2192 KB Output is correct
13 Correct 3 ms 2192 KB Output is correct
14 Correct 3 ms 2192 KB Output is correct
15 Correct 3 ms 2192 KB Output is correct
16 Correct 19 ms 2192 KB Output is correct
17 Correct 19 ms 2192 KB Output is correct
18 Correct 19 ms 2192 KB Output is correct
19 Correct 20 ms 2192 KB Output is correct
20 Partially correct 10 ms 2192 KB Partially correct
21 Correct 72 ms 2192 KB Output is correct
22 Correct 72 ms 2192 KB Output is correct
23 Correct 72 ms 2192 KB Output is correct
24 Correct 72 ms 2192 KB Output is correct
25 Correct 67 ms 2192 KB Output is correct
26 Correct 78 ms 2192 KB Output is correct
27 Correct 75 ms 2192 KB Output is correct
28 Correct 74 ms 2192 KB Output is correct
29 Correct 73 ms 2192 KB Output is correct
30 Partially correct 42 ms 2192 KB Partially correct
31 Correct 2 ms 2192 KB Output is correct
32 Correct 2 ms 2192 KB Output is correct