#include <iostream>
#include <typeinfo>
using namespace std;
 
template<size_t N>
void funcArrayRef(int(&ar)[N])
{
	cout << "\nfuncArrayRef:\n";
	cout << typeid(ar).name() << " " << sizeof(ar) << " byte\n";
	cout << "ar[4] " << ar[4] << endl;
}
 
void funcArray(int(ar)[])
{
	cout << "\nfuncArray:\n";
	cout << typeid(ar).name() << " " << sizeof(ar) << " byte\n";
	cout << "ar[4] " << ar[4] << endl;
}
 
void funcPointer(int(*ar))
{
	cout << "\nfuncPointer:\n";
	cout << typeid(ar).name() << " " << sizeof(ar) << " byte\n";
	cout << "ar[4] " << ar[4] << endl;
}
 
int main() {
	int x[] = {1,2,3,4,5};
	cout << "main:\n";
	cout << typeid(x).name() << " " << sizeof(x) << " byte\n";
	funcArray(x);
	funcPointer(x);
	funcArrayRef(x);
	return 0;
}

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