operator3.cc

资深C++讲师授课代码

#include <iostream>
using namespace std;

int main()
{
	double d=1.5;
	*&d = 4.8;
	cout << d << endl;
	cout << (int)d << endl;
	cout << d << endl;
	char c='A';
	cout << int(c) << endl;
	cout << (int)c << endl;
	int n=48;
	cout << (char)n << endl;
}