Submission #1161293

#	Time	Username	Problem	Language	Result	Execution time	Memory
1161293		12345678	Table Tennis (info1cup20_tabletennis)	C++20	0 / 100	17 ms	3004 KiB

tabletennis

#include <bits/stdc++.h>

using namespace std;

const int nx=2e5+5, kx=405;

int n, k, vl[nx];

int main()
{
    cin.tie(NULL)->sync_with_stdio(false);
    cin>>n>>k;
    for (int i=1; i<=n ;i++) cin>>vl[i];
    for (int i=1; i<=n; i++)
    {
        vector<int> v;
        set<int> s;
        for (int j=1; j<=n; j++) if (i!=j) v.push_back(vl[i]);
        for (int i=0; (int)v.size()-1-i>i; i++) s.insert(v[i]+v[v.size()-1-i]);
        if (s.size()<=1)
        {
            for (auto x:v) cout<<x<<' ';
            return 0;
        }
    }
}

• Subtask 1: 0 / 11
• Subtask 2: 0 / 9
• Subtask 3: 0 / 14
• Subtask 4: 0 / 15
• Subtask 5: 0 / 9
• Subtask 6: 0 / 14
• Subtask 7: 0 / 15
• Subtask 8: 0 / 13