c++:函数模板

#include<iostream>
using namespace std;
template<class T>
void outputArray(const T *P_array, const int count){
	for (int i = 0; i < count; i++)
		cout << P_array[i] << " ";
	cout << endl;
}
int main(){
	const int aCount = 8, bCount = 8, cCount = 20;
	int aArray[aCount] = { 1, 2, 3, 4, 5, 6, 7, 8 };
	double bArray[bCount] = { 1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8 };
	char cArray[cCount] = "welcome to see you";
	cout << "aArray contains:" << endl;
	outputArray(aArray, aCount);
	cout << "bArray contains:" << endl;
	outputArray(bArray, bCount);
	cout << "cArray contains:" << endl;
	outputArray(cArray, cCount);
}