cin cout

#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <iomanip>

using namespace std;

int main(){
    int n, n2, n3, aux;
    float real;
    char c;
    n = 100; n2 = 1000; n3 = 10000;
    real = 123.4567;
    aux = 0;
    aux = (cin  real )
    cin >> real >> n >> n2;
    scanf("%f %d %d", &real, &n, &n2);
    cout << "El valor de n es " << setw(6) << real << "\n";
    cout << "Los valores enteros son " << n << " "<< n2 << endl;
    return 0;
}