#include <iostream>

int main () {
   cout << "An bool is        " << sizeof(bool) << " bytes " << endl;
   cout << "An char is        " << sizeof(char) << " bytes " << endl;
   cout << "An short is       " << sizeof(short) << " bytes " << endl;
   cout << "An int is         " << sizeof(int) << " bytes " << endl;
   cout << "An long is        " << sizeof(long) << " bytes " << endl;
   cout << "An float is       " << sizeof(float) << " bytes " << endl;
   cout << "An double is      " << sizeof(double) << " bytes " << endl;
   cout << "An long double is " << sizeof(long double) << " bytes " << endl;
}