#include<bits/stdc++.h>
using namespace std;
int main(){
  int a[100]={0};
  int i=0,n,x;
  cin>>n;
  for(i;i<n;i++){
  cin>>a[i];
  }
  for(x=1;x<=n-2;x++){
  if(a[x]>a[x-1]&&a[x]>a[x+1])
  cout<<a[x]<<endl;
  }
  
return 0;
}

/**************************************************************
	Problem: 1153
	User: wtq001
	Language: C++
	Result: Accepted
	Time:8 ms
	Memory:2072 kb
****************************************************************/