6-333333

#include<iostream>


using namespace std;

int main()

{


    unsigned short n;

       cout << "n = ";
       cin >> n;
       float* mas = new float[n];
       float* mas2 = new float[n];
        int p;
     for (int i = 0; i < n; i++)
         cin >> mas[i];


    for(int i=0 ; i < n ; i++)
        cout << mas[i] << " " ;

        cout << endl;
        int pos;
    cin >> pos;
    for(int i=0 ; i < 5 ; i++){
        mas2[i]=mas[i];
        if(pos == i){
            mas[i]=mas2[i-1];
            continue;
        }
         cout << mas2[i];
    }

delete []mas;


}