Submission #1240585

#	Time	Username	Problem	Language	Result	Execution time	Memory
1240585		ayathk	Infinite Race (EGOI24_infiniterace2)	C++20	34 / 100	42 ms	10680 KiB

Main

#include <bits/stdc++.h>
using namespace std;
#define fi first 
#define se second 
#define all(a) a.begin(),a.end()
#define pb push_back

signed main(){
    int n,q;
    cin>>n>>q;

    vector <int> a(q);
    unordered_set <int> win;

    int cnt = 0;
    for(int i = 0;i < q;i++){
        cin>>a[i];
        
        int s = win.size();
        win.insert(a[i]);

        if(win.size() == s){
            win.clear();
            cnt++;
            win.insert(a[i]);
        }
    }

    cout<<cnt;
}

• Subtask 1: 0 / 29
• Subtask 2: 34 / 34
• Subtask 3: 0 / 22
• Subtask 4: 0 / 15