l2_1.cpp

《C++程序设计教程》电子教案及例题源码

#include <iostream.h>
void main()
{
	cout << "int:  " << sizeof(int) << endl;
	cout << "short:  " << sizeof(short) << endl;
	cout << "long:  " << sizeof(long) << endl;
	cout << "float:  " << sizeof(float) << endl;
	cout << "double:  " << sizeof(double) << endl;
	cout << "long double:  " << sizeof(long double) << endl;
	cout << "char:  " << sizeof(char) << endl;
	cout << "bool:  " << sizeof(bool) << endl;
}