244322026-02-11 15:43:55gyarturKéséscpp17Accepted 50/50217ms9528 KiB
#include <iostream>
#include <map>
#include <vector>

using namespace std;

int main(){
    vector<int> x;
    map<int, int> gyt;
    int n;
    cin>>n;
    x.resize(n+1);
    for(int i = 1; i <= n; i++){
        cin>>x[i];
        gyt[x[i]]++;
    }
    int index = 1;
    while(gyt[x[index]] > 1){
        gyt[x[index]]--;
        index++;
    }
    cout<<index;
    return 0;
}
SubtaskSumTestVerdictTimeMemory
base50/50
1Accepted0/01ms508 KiB
2Accepted0/010ms820 KiB
3Accepted5/51ms316 KiB
4Accepted5/51ms316 KiB
5Accepted5/5101ms1236 KiB
6Accepted5/5101ms1156 KiB
7Accepted4/4152ms6868 KiB
8Accepted4/4157ms6708 KiB
9Accepted4/4168ms5940 KiB
10Accepted4/4175ms5428 KiB
11Accepted4/4175ms4660 KiB
12Accepted2/2160ms5168 KiB
13Accepted2/2207ms9528 KiB
14Accepted1/1207ms9336 KiB
15Accepted1/1202ms9096 KiB
16Accepted1/1210ms7548 KiB
17Accepted1/1217ms5452 KiB
18Accepted1/1153ms1588 KiB
19Accepted1/1155ms1424 KiB