[spartan-b292]

Dürfte ca so aussehen:

#include <iostream>
#include <cmath>
using namespace std;
int main() {
    double x,dx;
    cout << endl;
    cout << " Delta-x: ";
    cin >> dx;
    cout << endl;
    x = 0.0;
    while ( x <= 1.0 ) {
        cout << " x = " << x << " ,  sin(x) = " << sin(x) << endl;
        x = x + dx;
    }
    cout << endl;
    return 0;
}