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

/**************************************************************
	Problem: 1153
	User: zouliangyin
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/