#include <iostream.h> 
main ( ) {
  cout << "Data Type    Bytes" << endl
       << "char         " << sizeof(char) << endl
       << "short        " << sizeof(short) << endl
       << "int          " << sizeof(int) << endl
       << "long         " << sizeof(long) << endl
       << "float        " << sizeof(float) << endl
       << "double       " << sizeof(double) << endl
       << "long double  " << sizeof(long double) << endl;
}