#include<bits/stdc++.h>
using namespace std;
int n,a[250],m=INT_MAX,x=INT_MIN,s1=0,s2=0;
int main(){
    cin>>n;
    for(int i=1;i<=n;i++){
        cin>>a[i];
        if(a[i]<m) {
            m=a[i];
            s1=i; 
        }
        if(a[i]>x) {
            x=a[i];
            s2=i;
        }
    }
    swap(a[1],a[s1]);
    swap(a[n],a[s2]);
    for(int i=1;i<=n;i++)
	cout<<a[i]<<" ";
}
/**************************************************************
	Problem: 1212
	User: lidongbo
	Language: C++
	Result: Accepted
	Time:11 ms
	Memory:2076 kb
****************************************************************/