#include <iostream>
using namespace std;
int n;
int main()
{
cin>>n;
double long evsz[n+1];
for(int i=1;i<=n;i++){
cin>>evsz[i];
}
long long elof[100000000]={0};
int megoldas=1;
for(int i=1;i<=n;i++){
elof[evsz[i]]++;
}
while(elof[evsz[megoldas]]>1){
magoldas++;
}
cout<<megoldas;
return 0;
}
open /var/local/lib/isolate/411/box/a.out: no such file or directory
main.cpp: In function 'int main()':
main.cpp:15:13: error: invalid types 'long long int [100000000][long double]' for array subscript
15 | elof[evsz[i]]++;
| ^
main.cpp:17:15: error: invalid types 'long long int [100000000][long double]' for array subscript
17 | while(elof[evsz[megoldas]]>1){
| ^
main.cpp:18:9: error: 'magoldas' was not declared in this scope; did you mean 'megoldas'?
18 | magoldas++;
| ^~~~~~~~
| megoldas