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

/**************************************************************
	Problem: 1170
	User: chenjunlin
	Language: C++
	Result: Accepted
	Time:15 ms
	Memory:2072 kb
****************************************************************/