50.contoh manipulator dec, oct, hex dengan DEV C++

     #include <iostream>
    #include <iomanip>

    using namespace std;

    int main ()
    {
         int nilai = 500;

         cout<<"Nilai Awal= "<<nilai<<endl<<endl;

         cout<<"Nilai ke Desimal = "<<dec<<nilai<<endl;
         cout<<"Nilai ke Oktal = "<<oct<<nilai<<endl;
         cout<<"Nilai ke Hexadesimal = "<<hex<<nilai<<endl;

         return 0;
    }