Submission #955621

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
955621	2024-03-31T07:03:05 Z	sleepntsheep	Gap (APIO16_gap)	C	70 / 100	54 ms	1436 KB

gap

#include "gap.h"

long long findGap(int t, int n)
{
    if(t==2)
    {
        long long mn,mx;
        MinMax(-1e18,1e18,&mn,&mx);
        long long k=mx-mn;
        long long x = (k+n-1)/n;

        long long z=x,l=mn,ll=l;

        while(l<mx)
        {
            long long p,q;
            MinMax(l+1,l+x,&p,&q);
            if(~p)
            {
                if(p-ll>z)z=p-ll;
                ll=q;
                l+=x;
            }
            else
            {
                l+=x;
            }
        }
        return z;
    }
    else
    {
        long long mn,mx;
        MinMax(-1e18,1e18,&mn,&mx);
        long long z=0;
        while(mx-mn>1)
        {
            long long p,q;
            MinMax(mn+1,mx-1,&p,&q);
            if(~p)
            {
                if(p-mn>z)z=p-mn;
                if(mx-q>z)z=mx-q;
                mn=p,mx=q;
            }
            else if(mx-mn>z)z=mx-mn,mx=mn;
            else mx=mn;
        }

        return z;
    }
}

Subtask #1

0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	352 KB	Output isn't correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	1 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Incorrect	0 ms	344 KB	Output isn't correct
7	Incorrect	0 ms	344 KB	Output isn't correct
8	Incorrect	0 ms	344 KB	Output isn't correct
9	Incorrect	1 ms	344 KB	Output isn't correct
10	Correct	1 ms	344 KB	Output is correct
11	Incorrect	1 ms	344 KB	Output isn't correct
12	Incorrect	1 ms	344 KB	Output isn't correct
13	Incorrect	1 ms	344 KB	Output isn't correct
14	Incorrect	1 ms	344 KB	Output isn't correct
15	Incorrect	1 ms	448 KB	Output isn't correct
16	Incorrect	8 ms	612 KB	Output isn't correct
17	Incorrect	10 ms	616 KB	Output isn't correct
18	Incorrect	7 ms	616 KB	Output isn't correct
19	Incorrect	7 ms	616 KB	Output isn't correct
20	Correct	8 ms	596 KB	Output is correct
21	Incorrect	27 ms	1188 KB	Output isn't correct
22	Incorrect	27 ms	1184 KB	Output isn't correct
23	Incorrect	28 ms	1436 KB	Output isn't correct
24	Incorrect	35 ms	1080 KB	Output isn't correct
25	Incorrect	24 ms	1172 KB	Output isn't correct
26	Incorrect	27 ms	1188 KB	Output isn't correct
27	Incorrect	27 ms	1188 KB	Output isn't correct
28	Incorrect	29 ms	1188 KB	Output isn't correct
29	Incorrect	39 ms	1188 KB	Output isn't correct
30	Correct	31 ms	1172 KB	Output is correct
31	Correct	0 ms	344 KB	Output is correct
32	Correct	0 ms	344 KB	Output is correct

Subtask #2

70.0 / 70.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	0 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	1 ms	344 KB	Output is correct
13	Correct	1 ms	344 KB	Output is correct
14	Correct	1 ms	344 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	9 ms	800 KB	Output is correct
17	Correct	13 ms	480 KB	Output is correct
18	Correct	9 ms	628 KB	Output is correct
19	Correct	14 ms	628 KB	Output is correct
20	Correct	5 ms	592 KB	Output is correct
21	Correct	53 ms	1192 KB	Output is correct
22	Correct	38 ms	1164 KB	Output is correct
23	Correct	38 ms	1188 KB	Output is correct
24	Correct	39 ms	1196 KB	Output is correct
25	Correct	38 ms	1172 KB	Output is correct
26	Correct	54 ms	1052 KB	Output is correct
27	Correct	39 ms	1208 KB	Output is correct
28	Correct	42 ms	1204 KB	Output is correct
29	Correct	38 ms	1192 KB	Output is correct
30	Correct	22 ms	1168 KB	Output is correct
31	Correct	0 ms	344 KB	Output is correct
32	Correct	0 ms	344 KB	Output is correct