Submission #76386

# Submission time Handle Problem Language Result Execution time Memory
76386 2018-09-13T09:08:30 Z vex Gap (APIO16_gap) C++14
30 / 100
59 ms 2272 KB
#include <bits/stdc++.h>
#include<gap.h>
#define maxn 100005
#define INF 1e18 + 1000
using namespace std;

int n;
long long a[maxn];

long long findGap(int t,int n)
{
    if(t==1)
    {
        int br=1;
        long long mn,mx;
        a[0]=0;
        a[n+1]=INF;
        while(br<=(n+1)/2)
        {
            MinMax(a[br-1]+1,a[n+2-br]-1,&mn,&mx);
            a[br]=mn;
            a[n+1-br]=mx;
            br++;
        }
        
        long long sol=0;
        for(int i=1;i<n;i++)
        {
            if(a[i+1]-a[i]>sol)sol=a[i+1]-a[i];
        }
        return sol;
    }
    
    long long mn,mx;
    long long exp=INF/(n-1);
    long long last=0;
    long long sol=0;
    
    long long d=0;
    while(d<INF)
    {
        MinMax(d+1,d+exp,&mn,&mx);
        if(mn!=-1)
        {
            if(mn-last>sol && last!=0)sol=mn-last;
            last=mx;
        }
        d+=exp;
        if(sol>exp)exp=sol;
    }
    
    return sol;
}
# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 384 KB Output is correct
3 Correct 2 ms 440 KB Output is correct
4 Correct 2 ms 620 KB Output is correct
5 Correct 2 ms 620 KB Output is correct
6 Correct 2 ms 620 KB Output is correct
7 Correct 2 ms 620 KB Output is correct
8 Correct 2 ms 620 KB Output is correct
9 Correct 2 ms 636 KB Output is correct
10 Correct 2 ms 636 KB Output is correct
11 Correct 3 ms 636 KB Output is correct
12 Correct 3 ms 636 KB Output is correct
13 Correct 3 ms 636 KB Output is correct
14 Correct 3 ms 636 KB Output is correct
15 Correct 2 ms 636 KB Output is correct
16 Correct 15 ms 964 KB Output is correct
17 Correct 15 ms 976 KB Output is correct
18 Correct 15 ms 1104 KB Output is correct
19 Correct 16 ms 1104 KB Output is correct
20 Correct 12 ms 1104 KB Output is correct
21 Correct 59 ms 2112 KB Output is correct
22 Correct 59 ms 2200 KB Output is correct
23 Correct 58 ms 2200 KB Output is correct
24 Correct 58 ms 2272 KB Output is correct
25 Correct 50 ms 2272 KB Output is correct
26 Correct 58 ms 2272 KB Output is correct
27 Correct 57 ms 2272 KB Output is correct
28 Correct 56 ms 2272 KB Output is correct
29 Correct 58 ms 2272 KB Output is correct
30 Correct 42 ms 2272 KB Output is correct
31 Correct 2 ms 2272 KB Output is correct
32 Correct 2 ms 2272 KB Output is correct
# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 2272 KB Output isn't correct
2 Incorrect 2 ms 2272 KB Output isn't correct
3 Incorrect 2 ms 2272 KB Output isn't correct
4 Incorrect 2 ms 2272 KB Output isn't correct
5 Incorrect 2 ms 2272 KB Output isn't correct
6 Incorrect 2 ms 2272 KB Output isn't correct
7 Incorrect 2 ms 2272 KB Output isn't correct
8 Incorrect 2 ms 2272 KB Output isn't correct
9 Incorrect 2 ms 2272 KB Output isn't correct
10 Incorrect 2 ms 2272 KB Output isn't correct
11 Incorrect 3 ms 2272 KB Output isn't correct
12 Incorrect 3 ms 2272 KB Output isn't correct
13 Incorrect 2 ms 2272 KB Output isn't correct
14 Incorrect 2 ms 2272 KB Output isn't correct
15 Incorrect 2 ms 2272 KB Output isn't correct
16 Incorrect 9 ms 2272 KB Output isn't correct
17 Incorrect 10 ms 2272 KB Output isn't correct
18 Incorrect 12 ms 2272 KB Output isn't correct
19 Incorrect 10 ms 2272 KB Output isn't correct
20 Incorrect 7 ms 2272 KB Output isn't correct
21 Incorrect 29 ms 2272 KB Output isn't correct
22 Incorrect 31 ms 2272 KB Output isn't correct
23 Incorrect 32 ms 2272 KB Output isn't correct
24 Incorrect 31 ms 2272 KB Output isn't correct
25 Incorrect 22 ms 2272 KB Output isn't correct
26 Incorrect 30 ms 2272 KB Output isn't correct
27 Incorrect 29 ms 2272 KB Output isn't correct
28 Incorrect 30 ms 2272 KB Output isn't correct
29 Incorrect 31 ms 2272 KB Output isn't correct
30 Incorrect 17 ms 2272 KB Output isn't correct
31 Incorrect 2 ms 2272 KB Output isn't correct
32 Incorrect 2 ms 2272 KB Output isn't correct