답안 #45388

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
45388 2018-04-13T07:24:47 Z OneSubmissionMan Gap (APIO16_gap) C++11
0 / 100
94 ms 1484 KB
# include "gap.h"
# include <bits/stdc++.h>

# define x first    
# define y second
# define mp make_pair
// everything go according to my plan      
# define pb push_back
# define sz(a) (int)(a.size())
# define vec vector         
// shimkenttin kyzdary, dzyn, dzyn, dzyn...
# define y1    Y_U_NO_y1
# define left  Y_U_NO_left
# define right Y_U_NO_right  

using namespace std;

typedef pair <int, int> pii; 
typedef long long ll;
typedef long double ld;

const int Mod = (int)1e9 + 7;
const int MX = 1073741822;
const ll MXLL = 4e18;
const int Sz = 1110111;
// a pinch of soul

const ll N = 1e18;

ll solve_slow (int n) {
  ll a[n + 2];
  a[n + 1] = N + 1;
  a[0] = -1;
  for (int l = 1; l <= (n + 1) / 2; l++) {
    int r = n - l + 1;
    MinMax (a[l - 1] + 1, a[r + 1] - 1, a + l, a + r);
  }          
  ll ans = 0;
  for (int i = 1; i < n; i++)
    ans = max (ans, a[i + 1] - a[i]);
  return ans;
}

long findGap (int t, int n) {  
  ll F, S;
  MinMax (1ll, N, &F, &S);        
  ll len = max (1ll, (S - F - 1) / (n - 1));
  ll last = F;
  ll ans = 0;   

  F++;   
  for (int i = 1; i <= n; i++) {  
    ll x, y;                          
    MinMax (F + (i - 1) * len, F + i * len - 1, &x, &y);
    if (~x) { 
      ans = max (ans, x - last);
      last = y;
    }    
  }
  return ans;
}



// Coded by Z..
# 결과 실행 시간 메모리 Grader output
1 Incorrect 2 ms 376 KB Output isn't correct
2 Incorrect 2 ms 488 KB Output isn't correct
3 Incorrect 2 ms 488 KB Output isn't correct
4 Incorrect 2 ms 488 KB Output isn't correct
5 Incorrect 2 ms 596 KB Output isn't correct
6 Incorrect 2 ms 596 KB Output isn't correct
7 Incorrect 2 ms 596 KB Output isn't correct
8 Incorrect 2 ms 596 KB Output isn't correct
9 Incorrect 2 ms 596 KB Output isn't correct
10 Incorrect 2 ms 596 KB Output isn't correct
11 Incorrect 3 ms 596 KB Output isn't correct
12 Incorrect 3 ms 596 KB Output isn't correct
13 Incorrect 3 ms 596 KB Output isn't correct
14 Incorrect 3 ms 596 KB Output isn't correct
15 Incorrect 2 ms 596 KB Output isn't correct
16 Incorrect 28 ms 716 KB Output isn't correct
17 Incorrect 22 ms 716 KB Output isn't correct
18 Incorrect 25 ms 764 KB Output isn't correct
19 Incorrect 26 ms 764 KB Output isn't correct
20 Incorrect 9 ms 764 KB Output isn't correct
21 Incorrect 74 ms 1404 KB Output isn't correct
22 Incorrect 74 ms 1404 KB Output isn't correct
23 Incorrect 84 ms 1404 KB Output isn't correct
24 Incorrect 75 ms 1484 KB Output isn't correct
25 Incorrect 74 ms 1484 KB Output isn't correct
26 Incorrect 74 ms 1484 KB Output isn't correct
27 Incorrect 78 ms 1484 KB Output isn't correct
28 Incorrect 78 ms 1484 KB Output isn't correct
29 Incorrect 84 ms 1484 KB Output isn't correct
30 Incorrect 38 ms 1484 KB Output isn't correct
31 Incorrect 2 ms 1484 KB Output isn't correct
32 Incorrect 2 ms 1484 KB Output isn't correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 1484 KB Output is correct
2 Correct 2 ms 1484 KB Output is correct
3 Correct 2 ms 1484 KB Output is correct
4 Correct 2 ms 1484 KB Output is correct
5 Correct 2 ms 1484 KB Output is correct
6 Correct 2 ms 1484 KB Output is correct
7 Correct 2 ms 1484 KB Output is correct
8 Correct 2 ms 1484 KB Output is correct
9 Correct 2 ms 1484 KB Output is correct
10 Correct 2 ms 1484 KB Output is correct
11 Correct 3 ms 1484 KB Output is correct
12 Correct 3 ms 1484 KB Output is correct
13 Correct 3 ms 1484 KB Output is correct
14 Correct 3 ms 1484 KB Output is correct
15 Correct 3 ms 1484 KB Output is correct
16 Correct 25 ms 1484 KB Output is correct
17 Correct 20 ms 1484 KB Output is correct
18 Correct 20 ms 1484 KB Output is correct
19 Correct 19 ms 1484 KB Output is correct
20 Incorrect 10 ms 1484 KB Output isn't correct
21 Correct 74 ms 1484 KB Output is correct
22 Correct 82 ms 1484 KB Output is correct
23 Correct 75 ms 1484 KB Output is correct
24 Correct 94 ms 1484 KB Output is correct
25 Correct 70 ms 1484 KB Output is correct
26 Correct 75 ms 1484 KB Output is correct
27 Correct 73 ms 1484 KB Output is correct
28 Correct 79 ms 1484 KB Output is correct
29 Correct 74 ms 1484 KB Output is correct
30 Incorrect 38 ms 1484 KB Output isn't correct
31 Correct 2 ms 1484 KB Output is correct
32 Correct 2 ms 1484 KB Output is correct