#include<iostream>
using namespace std;
int main(){
	int n,max=0,min=100,t,i,i1,i2;
	cin>>n;
	int a[n];
	for(i=0;i<n;i++){ 
		cin>>a[i]; 
	} 
	for(i=0;i<n;i++){ 
		if(max<a[i]){ 
			max=a[i];
		} 
		if(min>a[i]){ 
			min=a[i];
		} 
	}
	for(i=0;i<n;i++){ 
		if(max==a[i]){ 
			i1=i;
		} 
		if(min==a[i]){ 
			i2=i;
		} 
	}
	t=a[0];
	a[0]=min;
	a[i2]=t;
	t=a[n-1];
	a[n-1]=max;
	a[i1]=t;
	for(i=0;i<n;i++){ 
		cout<<a[i]<<" "; 
	} 	
} 
/**************************************************************
	Problem: 1212
	User: zouliangyin
	Language: C++
	Result: Accepted
	Time:6 ms
	Memory:2072 kb
****************************************************************/