Submission #1106674

# Submission time Handle Problem Language Result Execution time Memory
1106674 2024-10-30T19:18:26 Z ASN49K Gap (APIO16_gap) C++14
70 / 100
47 ms 4208 KB
#include "gap.h"
#include <bits/stdc++.h>
using i64=long long;
const i64 INF=1e18;
long long findGap(int test, int n)
{
    i64 rez=0;
    if (test == 1)
    {
        i64 l=1,r=INF;
        std::vector<i64>a;
        while(l<=r)
        {
            MinMax(l,r,&l,&r);
            if(l==-1)
            {
                break;
            }
            a.push_back(l);
            a.push_back(r);
            l++;
            r--;
        }
        sort(a.begin(),a.end());
        rez=0;
        i64 last=a[0];
        for(auto &c:a)
        {
            rez=std::max(rez , c-last);
            last=c;
        }
    }
    else
    {
        i64 l,r;
        MinMax(1,INF,&l,&r);
        if(l==r)
        {
            return 0;
        }
        const i64 at_least_gap=(r-l+n-2)/(n-1);
        rez=at_least_gap;
        for(i64 i=l,last=l;i<=r;i+=at_least_gap+1)
        {
            i64 mn,mx;
            MinMax(i,i+at_least_gap,&mn,&mx);
            if(mn!=-1)
            {
                rez=std::max(rez , mn-last);
                last=mx;
            }
        }
    }
	return rez;
}
# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 508 KB Output isn't correct
2 Correct 1 ms 2384 KB Output is correct
3 Correct 1 ms 2552 KB Output is correct
4 Correct 1 ms 2384 KB Output is correct
5 Correct 1 ms 2556 KB Output is correct
6 Incorrect 1 ms 2384 KB Output isn't correct
7 Incorrect 1 ms 2384 KB Output isn't correct
8 Incorrect 1 ms 2384 KB Output isn't correct
9 Incorrect 1 ms 2552 KB Output isn't correct
10 Correct 1 ms 2384 KB Output is correct
11 Incorrect 1 ms 2384 KB Output isn't correct
12 Incorrect 1 ms 2480 KB Output isn't correct
13 Incorrect 1 ms 2384 KB Output isn't correct
14 Incorrect 2 ms 2384 KB Output isn't correct
15 Incorrect 1 ms 2488 KB Output isn't correct
16 Incorrect 8 ms 2896 KB Output isn't correct
17 Incorrect 8 ms 2896 KB Output isn't correct
18 Incorrect 8 ms 2896 KB Output isn't correct
19 Incorrect 8 ms 2896 KB Output isn't correct
20 Correct 7 ms 2896 KB Output is correct
21 Incorrect 31 ms 3784 KB Output isn't correct
22 Incorrect 45 ms 3776 KB Output isn't correct
23 Incorrect 31 ms 3908 KB Output isn't correct
24 Incorrect 32 ms 3784 KB Output isn't correct
25 Incorrect 35 ms 3784 KB Output isn't correct
26 Incorrect 30 ms 3780 KB Output isn't correct
27 Incorrect 29 ms 3784 KB Output isn't correct
28 Incorrect 29 ms 3784 KB Output isn't correct
29 Incorrect 29 ms 3852 KB Output isn't correct
30 Correct 25 ms 4208 KB Output is correct
31 Correct 1 ms 2384 KB Output is correct
32 Correct 1 ms 2384 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 2384 KB Output is correct
2 Correct 1 ms 2384 KB Output is correct
3 Correct 1 ms 2384 KB Output is correct
4 Correct 1 ms 2384 KB Output is correct
5 Correct 1 ms 2384 KB Output is correct
6 Correct 1 ms 2384 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 1 ms 2384 KB Output is correct
9 Correct 1 ms 2384 KB Output is correct
10 Correct 1 ms 2384 KB Output is correct
11 Correct 1 ms 2384 KB Output is correct
12 Correct 1 ms 2384 KB Output is correct
13 Correct 1 ms 2384 KB Output is correct
14 Correct 1 ms 2384 KB Output is correct
15 Correct 1 ms 2384 KB Output is correct
16 Correct 9 ms 2384 KB Output is correct
17 Correct 9 ms 2384 KB Output is correct
18 Correct 11 ms 2384 KB Output is correct
19 Correct 9 ms 2384 KB Output is correct
20 Correct 5 ms 2384 KB Output is correct
21 Correct 36 ms 2640 KB Output is correct
22 Correct 43 ms 2640 KB Output is correct
23 Correct 47 ms 2720 KB Output is correct
24 Correct 36 ms 2868 KB Output is correct
25 Correct 33 ms 2856 KB Output is correct
26 Correct 40 ms 2640 KB Output is correct
27 Correct 35 ms 2640 KB Output is correct
28 Correct 35 ms 2640 KB Output is correct
29 Correct 35 ms 2860 KB Output is correct
30 Correct 20 ms 2876 KB Output is correct
31 Correct 1 ms 2384 KB Output is correct
32 Correct 1 ms 2384 KB Output is correct