#include<bits/stdc++.h>
using namespace std;
int main(){
	int n,a[101],i,max=0;
	cin>>n;
	for(i=0;i<n;i++)
	{
		cin>>a[i];
		if(a[i]>max)
		{
			max=a[i];
		}
	}
	for(i=0;i<n;i++)
	{
		if(a[i]==max)
		cout<<i+1<<endl;
	}
	return 0;
}
/**************************************************************
	Problem: 1170
	User: dengyuanyan
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/