codeforce - different row

#include <iostream>
#include <algorithm>
#include <cmath>
using namespace std;
main()
{
    ios::sync_with_stdio(0);
    int n,t[101];
    cin>>n;

    for(int i=0; i<n; ++i)
        cin>>t[i];
    sort(t,t+n);
    cout<<t[n-1];
    for(int i=1; i<n-1; ++i)
        cout<<" "<<t[i];
    cout<<" "<<t[0]<<endl;

}