#include<bits/stdc++.h> using namespace std; int a[105]; int main(){ int n,min,max,b,c; cin>>n>>a[1]; min = a[1]; max = a[1]; for(int i=2;i<=n;i++) { cin>>a[i]; if(a[i]>max){ max = a[i]; b = i; } if(a[i]<min) {min = a[i]; c = i; } } a[c] = a[1]; a[1] = min; a[b] = a[n]; a[n] = max; for(int i=1;i<=n;i++) { cout<<a[i]<<" "; } return 0; }