답안 #45386

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
45386 2018-04-13T07:21:14 Z OneSubmissionMan Gap (APIO16_gap) C++11
0 / 100
110 ms 1532 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 = 1;
  for (int i = 1; i <= n; i++) {  
    ll x, y;
    MinMax (F + 1 + (i - 1) * len, F + 1 + 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 472 KB Output isn't correct
3 Incorrect 2 ms 484 KB Output isn't correct
4 Incorrect 2 ms 484 KB Output isn't correct
5 Incorrect 2 ms 492 KB Output isn't correct
6 Incorrect 2 ms 544 KB Output isn't correct
7 Incorrect 2 ms 552 KB Output isn't correct
8 Incorrect 2 ms 724 KB Output isn't correct
9 Incorrect 2 ms 724 KB Output isn't correct
10 Incorrect 2 ms 724 KB Output isn't correct
11 Incorrect 3 ms 724 KB Output isn't correct
12 Incorrect 3 ms 724 KB Output isn't correct
13 Incorrect 3 ms 724 KB Output isn't correct
14 Incorrect 3 ms 724 KB Output isn't correct
15 Incorrect 3 ms 724 KB Output isn't correct
16 Incorrect 19 ms 844 KB Output isn't correct
17 Incorrect 20 ms 844 KB Output isn't correct
18 Incorrect 31 ms 844 KB Output isn't correct
19 Incorrect 19 ms 844 KB Output isn't correct
20 Incorrect 11 ms 844 KB Output isn't correct
21 Incorrect 110 ms 1480 KB Output isn't correct
22 Incorrect 82 ms 1480 KB Output isn't correct
23 Incorrect 74 ms 1480 KB Output isn't correct
24 Incorrect 77 ms 1480 KB Output isn't correct
25 Incorrect 70 ms 1516 KB Output isn't correct
26 Incorrect 76 ms 1516 KB Output isn't correct
27 Incorrect 74 ms 1516 KB Output isn't correct
28 Incorrect 75 ms 1516 KB Output isn't correct
29 Incorrect 73 ms 1516 KB Output isn't correct
30 Incorrect 37 ms 1516 KB Output isn't correct
31 Incorrect 2 ms 1516 KB Output isn't correct
32 Incorrect 2 ms 1516 KB Output isn't correct
# 결과 실행 시간 메모리 Grader output
1 Correct 2 ms 1516 KB Output is correct
2 Correct 2 ms 1516 KB Output is correct
3 Correct 2 ms 1516 KB Output is correct
4 Correct 2 ms 1516 KB Output is correct
5 Correct 2 ms 1516 KB Output is correct
6 Correct 2 ms 1516 KB Output is correct
7 Correct 2 ms 1516 KB Output is correct
8 Correct 2 ms 1516 KB Output is correct
9 Correct 2 ms 1516 KB Output is correct
10 Correct 2 ms 1516 KB Output is correct
11 Correct 3 ms 1516 KB Output is correct
12 Correct 3 ms 1516 KB Output is correct
13 Correct 3 ms 1516 KB Output is correct
14 Correct 3 ms 1516 KB Output is correct
15 Correct 3 ms 1516 KB Output is correct
16 Correct 20 ms 1516 KB Output is correct
17 Correct 26 ms 1516 KB Output is correct
18 Correct 19 ms 1516 KB Output is correct
19 Correct 23 ms 1516 KB Output is correct
20 Incorrect 10 ms 1516 KB Output isn't correct
21 Correct 74 ms 1516 KB Output is correct
22 Correct 73 ms 1516 KB Output is correct
23 Correct 96 ms 1516 KB Output is correct
24 Correct 75 ms 1516 KB Output is correct
25 Correct 80 ms 1516 KB Output is correct
26 Correct 78 ms 1532 KB Output is correct
27 Correct 74 ms 1532 KB Output is correct
28 Correct 74 ms 1532 KB Output is correct
29 Correct 82 ms 1532 KB Output is correct
30 Incorrect 37 ms 1532 KB Output isn't correct
31 Correct 2 ms 1532 KB Output is correct
32 Correct 2 ms 1532 KB Output is correct