#include <bits/stdc++.h> using namespace std; int main() { int n,a[250]; cin >> n; for(int i = 1;i <= n;i++) { cin >> a[i]; } for(int i = 2;i <= n;i++) { int t = a[i],j = i-1; while(j >= 1&&a[j]>t) { a[j+1]=a[j]; j--; } a[j+1] = t; }cout << a[n-1] << " "; return 0; }