Simple Array Class Template

/*This code was written by A. El-Gadi of Tripoli University for educational purposes. It is an implementation of a simple array class template.  For any questions  and discussion use the comment section below.*/

#include <iostream>

using namespace std;

template<typename T>
class Array{private:
        T* parray;
        int size;

        public:
        Array():parray(NULL),size(0){};
        Array(int sz):parray(new T[sz]),size(sz){};
        Array(T* parr,int sz):parray(new T[sz]),size(sz){for(int i=0;i<size;i++){parray[i]=parr[i];}}
        void printarray(){cout<<"[ "; for(int i=0;i<size;i++){cout<<parray[i]<<' ';} cout<<']'<<endl;}
        T getelement(int i){return parray[i];}
        void setelement(int i,T telem){parray[i]=telem;}
        void copyarray(Array<T> art){delete []parray; parray=new T[art.size]; size=art.size; for(int i=0;i<size;i++){parray[i]=art.getelement(i);}}
        ~Array(){delete []parray;}
};

int main(){

Array<int> ia(10);
ia.printarray();

float finita[5]={1,2,3,4,5};

Array<float> fa1(finita,5);

fa1.printarray();

Array<float> fa2;
fa2.copyarray(fa1);
fa2.printarray();
}