vecotr modificable

// Example program
#include <iostream>
#include <string>

using namespace std;

void notas(){

    short n;

    cout<<"Ingrese n: ";cin >> n ;cout<< endl;


    float* Notas= new float [n];

    for(short a=0; a<n;a++){
        cin >> Notas[ a ];
    }
    *(Notas+1)=-7;

    for(short a=0; a<n;a++){
        cout << "La nota es: "<< Notas[ a ]<< endl;
    }

    delete[] Notas;
}

int main()
{
    notas();
    return 0;
}