Submission #570727

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
570727	2022-05-31T07:34:53 Z	YouAreMyGalaxy	Gap (APIO16_gap)	C++17	100 / 100	58 ms	1872 KB

gap

//Make CSP great again
//Vengeance
#include <bits/stdc++.h>
#include "gap.h"
#define TASK "TESTCODE"
#define Log2(x) 31 - __builtin_clz(x)
using namespace std;
const int N = 1e5;
long long a[N + 2];
long long findGap(int t, int n)
{
    if (t == 1)
    {
        a[0] = -1;
        a[n + 1] = 2e18 + 1;
        for (int i = 1, j = n; i <= j; ++ i, -- j)
        {
            MinMax(a[i - 1] + 1, a[j + 1] - 1, &a[i], &a[j]);
        }
        long long res = 0;
        for (int i = 2; i <= n; ++ i)
        {
            res = max(res, a[i] - a[i - 1]);
        }
        return res;
    }
    long long res = 0;
    long long mn, mx;
    MinMax(0, 1e18, &mn, &mx);
    long long maxPre = -1;
    long long tmn, tmx;
    tmn = mn;
    tmx = mx;
    if (n == 2)
    {
        return mx - mn;
    }
    --n;
    for (long long l = tmn; l < tmx; l += (tmx - tmn)/n + 1)
    {
        MinMax(l, l + (tmx - tmn)/n, &mn, &mx);
        if (mn == -1)
        {
            continue;
        }
        if (maxPre != -1)
        {
            res = max(res, mn - maxPre);
        }
        maxPre = mx;
    }
    return res;
}
/*void read()
{
 
}
void solve()
{
 
}
int  main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    if (fopen(TASK".INP", "r"))
    {
        freopen(TASK".INP", "r", stdin);
        //freopen(TASK".OUT", "w", stdout);
    }
    int t = 1;
    bool typetest = false;
    if (typetest)
    {
        cin >> t;
    }
    for (int __ = 1; __ <= t; ++ __)
    {
        //cout << "Case " << __ << ": ";
        read();
        solve();
    }
}*/

Subtask #1

30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	260 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	1 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	0 ms	208 KB	Output is correct
7	Correct	0 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	2 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	1 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	12 ms	712 KB	Output is correct
17	Correct	11 ms	572 KB	Output is correct
18	Correct	10 ms	592 KB	Output is correct
19	Correct	10 ms	688 KB	Output is correct
20	Correct	7 ms	592 KB	Output is correct
21	Correct	39 ms	1836 KB	Output is correct
22	Correct	37 ms	1748 KB	Output is correct
23	Correct	44 ms	1872 KB	Output is correct
24	Correct	41 ms	1772 KB	Output is correct
25	Correct	32 ms	1864 KB	Output is correct
26	Correct	45 ms	1856 KB	Output is correct
27	Correct	37 ms	1816 KB	Output is correct
28	Correct	37 ms	1840 KB	Output is correct
29	Correct	40 ms	1748 KB	Output is correct
30	Correct	37 ms	1776 KB	Output is correct
31	Correct	0 ms	208 KB	Output is correct
32	Correct	1 ms	208 KB	Output is correct

Subtask #2

70.0 / 70.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	208 KB	Output is correct
8	Correct	1 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	1 ms	208 KB	Output is correct
11	Correct	2 ms	336 KB	Output is correct
12	Correct	1 ms	336 KB	Output is correct
13	Correct	2 ms	336 KB	Output is correct
14	Correct	1 ms	336 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	12 ms	432 KB	Output is correct
17	Correct	14 ms	412 KB	Output is correct
18	Correct	14 ms	428 KB	Output is correct
19	Correct	12 ms	464 KB	Output is correct
20	Correct	9 ms	520 KB	Output is correct
21	Correct	56 ms	968 KB	Output is correct
22	Correct	56 ms	1064 KB	Output is correct
23	Correct	52 ms	968 KB	Output is correct
24	Correct	50 ms	964 KB	Output is correct
25	Correct	48 ms	1052 KB	Output is correct
26	Correct	58 ms	968 KB	Output is correct
27	Correct	56 ms	1084 KB	Output is correct
28	Correct	58 ms	1088 KB	Output is correct
29	Correct	51 ms	968 KB	Output is correct
30	Correct	28 ms	976 KB	Output is correct
31	Correct	0 ms	208 KB	Output is correct
32	Correct	0 ms	208 KB	Output is correct