Submission #1139736

#	Time	Username	Problem	Language	Result	Execution time	Memory
1139736		tone_alexandru	Swimming competition (LMIO18_plaukimo_varzybos)	C++20	0 / 100	33 ms	1096 KiB

plaukimo_varzybos

#include <bits/stdc++.h>

using namespace std;
int v[200005];
int main()
{
    int n, a, b;
    cin>>n>>a>>b;

    for(int i=0; i<n; i++)
        cin>>v[i];


    if(a == b)
    {
        sort(v, v+n);

        int maxx = 0;
        for(int i=0; i<n; i++)
        {
            int eli = v[i], elf = v[i + a - 1];
            maxx = max(maxx, elf - eli);
            i += a;
            i--;
        }

        cout<<maxx;
    }


    return 0;
}

• Subtask 1: 0 / 10
• Subtask 2: 0 / 20
• Subtask 3: 0 / 30
• Subtask 4: 0 / 40