数组名加取地址符

看了一下这里https://blog.****.net/wangkeyen/article/details/50650000
数组名加取地址符
自己做了一下验证:

int main() {
	int a[5] = { 5, 2, 3, 3, 4 };
	cout << sizeof(a) << endl;    // 20
	cout << sizeof(*a) << endl;   // 4
	cout << sizeof(*&a) << endl;  // 20
	
	cout << a << endl; // 00EFF904
	cout << &a << endl; // 00EFF904

	cout << (a + 1) << endl; // 00EFF908
	cout << (&a + 1) << endl; // 00EFF918
	
	cout << *(a + 1) << endl;  // 2
	cout << *(&a + 1) << endl; // 00EFF918
	vector<int> aa(a, a+5);
	system("pause");
	return 0;
}