#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,a[11],i,x=0;
	cin>>n;
	for(i=0;i<n;i++){
		cin>>a[i];
		if(a[i]>x){
			x=a[i];
		}
		else{
			x=x;
		}
	}
	for(i=0;i<n;i++){
		if(a[i]==x){
			cout<<i+1<<endl;
		}
	}
}

/**************************************************************
	Problem: 1170
	User: zengyixuan
	Language: C++
	Result: Accepted
	Time:10 ms
	Memory:2072 kb
****************************************************************/