1. 1.
    0
    cout << "sizeof(int) = " << sizeof(int) << " bytes" << endl;
    cout << "sizeof(float) = " << sizeof(float) << " bytes" << endl;
    cout << "sizeof(double)= " << sizeof(double)<< " bytes" << endl;
    cout << "sizeof(i) = " << sizeof(i) << " bytes" << endl;
    cout << "change nesil(i)=" << sizeof(4 to 1) << "bytes" << endl;
    ···