Submission #38760

# Submission time Handle Problem Language Result Execution time Memory
38760 2018-01-06T12:38:40 Z oTTo_22 Gap (APIO16_gap) C++14
17.1806 / 100
119 ms 5140 KB
#include <bits/stdc++.h>
#include "gap.h"
#define se second
#define fi first
using namespace std;

long long ans;
long double bb;

void func (long long L,long long R)
{
    long long mi1,ma1,mi2,ma2;
    long long mid=(L+R)/2;
    MinMax(L,mid,&mi1,&ma1);
    MinMax(mid,R,&mi2,&ma2);
    if (ma1==-1 && mi2==-1) {
        ans=max(ans,R-L);
        return;
    }
    if (ma1==-1) {
        ans=max(ans,mi2-L);
        return;
    }
    if (mi2==-1) {
        ans=max(ans,R-ma1);
        return;
    }
    if (ma1==L && mi2==R){
        ans=max(ans,R-L);
        return;
    }
    if (R-L==1){
        ans=max(ans,R-L);
        return;
    }
    if (ma1-L>ans && ma1-L>=bb)
        func(L,ma1);
    if (R-mi2>ans && R-mi2>=bb)
        func(mi2,R);
    if (mi2-ma1>ans && mi2-ma1>=bb)
        func (ma1,mi2);
}

long long findGap(int T, int N)
{
    int m=N;
    long long Mn,Mx;
    long long S=0;
    long long TT=1000000000000000000;
    MinMax(S,TT,&Mn,&Mx);
    if (m==2)
        return Mx-Mn;
    bb=((Mx-Mn)*1.0)/(((long long)(m-1))*1.0);
    ans=0;
    func (Mn,Mx);
    return ans;
}
# Verdict Execution time Memory Grader output
1 Correct 0 ms 5140 KB Output is correct
2 Incorrect 0 ms 5140 KB Output isn't correct
3 Incorrect 0 ms 5140 KB Output isn't correct
4 Incorrect 0 ms 5140 KB Output isn't correct
5 Incorrect 0 ms 5140 KB Output isn't correct
6 Incorrect 0 ms 5140 KB Output isn't correct
7 Incorrect 0 ms 5140 KB Output isn't correct
8 Incorrect 0 ms 5140 KB Output isn't correct
9 Incorrect 0 ms 5140 KB Output isn't correct
10 Correct 0 ms 5140 KB Output is correct
11 Correct 0 ms 5140 KB Output is correct
12 Correct 0 ms 5140 KB Output is correct
13 Correct 0 ms 5140 KB Output is correct
14 Correct 0 ms 5140 KB Output is correct
15 Incorrect 0 ms 5140 KB Output isn't correct
16 Correct 9 ms 5140 KB Output is correct
17 Correct 9 ms 5140 KB Output is correct
18 Correct 6 ms 5140 KB Output is correct
19 Correct 9 ms 5140 KB Output is correct
20 Correct 0 ms 5140 KB Output is correct
21 Correct 49 ms 5140 KB Output is correct
22 Correct 56 ms 5140 KB Output is correct
23 Correct 43 ms 5140 KB Output is correct
24 Correct 43 ms 5140 KB Output is correct
25 Incorrect 119 ms 5140 KB Output isn't correct
26 Correct 43 ms 5140 KB Output is correct
27 Correct 43 ms 5140 KB Output is correct
28 Correct 46 ms 5140 KB Output is correct
29 Correct 43 ms 5140 KB Output is correct
30 Correct 16 ms 5140 KB Output is correct
31 Correct 0 ms 5140 KB Output is correct
32 Correct 0 ms 5140 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 0 ms 5140 KB Output is correct
2 Partially correct 0 ms 5140 KB Partially correct
3 Partially correct 0 ms 5140 KB Partially correct
4 Partially correct 0 ms 5140 KB Partially correct
5 Partially correct 0 ms 5140 KB Partially correct
6 Partially correct 0 ms 5140 KB Partially correct
7 Partially correct 0 ms 5140 KB Partially correct
8 Partially correct 0 ms 5140 KB Partially correct
9 Partially correct 0 ms 5140 KB Partially correct
10 Partially correct 0 ms 5140 KB Partially correct
11 Partially correct 0 ms 5140 KB Partially correct
12 Partially correct 0 ms 5140 KB Partially correct
13 Partially correct 0 ms 5140 KB Partially correct
14 Partially correct 0 ms 5140 KB Partially correct
15 Partially correct 0 ms 5140 KB Partially correct
16 Partially correct 13 ms 5140 KB Partially correct
17 Partially correct 13 ms 5140 KB Partially correct
18 Partially correct 9 ms 5140 KB Partially correct
19 Partially correct 13 ms 5140 KB Partially correct
20 Partially correct 3 ms 5140 KB Partially correct
21 Partially correct 36 ms 5140 KB Partially correct
22 Partially correct 43 ms 5140 KB Partially correct
23 Partially correct 36 ms 5140 KB Partially correct
24 Partially correct 46 ms 5140 KB Partially correct
25 Partially correct 93 ms 5140 KB Partially correct
26 Partially correct 63 ms 5140 KB Partially correct
27 Partially correct 59 ms 5140 KB Partially correct
28 Partially correct 56 ms 5140 KB Partially correct
29 Partially correct 59 ms 5140 KB Partially correct
30 Partially correct 16 ms 5140 KB Partially correct
31 Partially correct 0 ms 5140 KB Partially correct
32 Partially correct 0 ms 5140 KB Partially correct