Submission #1363570

#	Time	Username	Problem	Language	Result	Execution time	Memory
1363570		pinkyme2	Gift Boxes (EGOI25_giftboxes)	C++20	8 / 100	26 ms	8268 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define int long long


signed main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    
    int t, n;
    cin>>t>>n;
    
    if(n==t+1)
    {
        int a[n], frq[n]={}, ans;
        for(int i=0; i<n; i++)
        {
            cin>>a[i];
            if(frq[a[i]])
            {
                cout<<i<<" "<<i;
                return 0;
            }
            frq[a[i]]++;
        }
    }
    else if(n==2*t)
    {
        int a[n];
        for(int i=0; i<n; i++) cin>>a[i];
        
        cout<<"0 "<<t;
    }
}

• Subtask 0: 0 / 0
• Subtask 1: 8 / 8
• Subtask 2: 0 / 11
• Subtask 3: 0 / 14
• Subtask 4: 0 / 21
• Subtask 5: 0 / 22
• Subtask 6: 0 / 24