SafeArray Template

[AW12345]

i having a trouble to run this program because it come up C4716 error msg
please help with this thank you so much

#include<iostream>

using namespace std;

const int dSize = 10;

template<class T>

class SA{

private:

// pointer of type T

T* pT;



// low index

int lIdx;



// high index

int hIdx;



public:

SA()

{

// initiaize array of size 10

pT = new T[dSize];

lIdx = 0;

hIdx = 9;

}



// parametarized constructor

SA(int n)

{

// initiaize array of size n

pT = new T[n];

lIdx = 0;

hIdx = n - 1;

}



// parametarized constructor

SA(int l, int h)

{

// initiaize array of size n

pT = new T[h - l + 1];

lIdx = l;

hIdx = h;

}



// copy constructor

SA(const SA& arr)

{

int i;

// initilize array of appropriate size

this->pT = new int[arr.hIdx - arr.lIdx + 1];

this->lIdx = arr.lIdx;

this->hIdx = arr.hIdx;



// assign the array values of arr to the current object array

for (i = arr.lIdx; i <= arr.hIdx; i++)

this->pT = arr.pT[i];

}



// overloading operator =

void operator=(const SA& rhs)

{

int i;

// initilize array of appropriate size

this->pT = new int[rhs.hIdx - rhs.lIdx + 1];

this->lIdx = rhs.lIdx;

this->hIdx = rhs.hIdx;



// assign the array values of rhs to the current object array

for (i = rhs.lIdx; i <= rhs.hIdx; i++)

this->pT = rhs.pT[i];

}



~SA()

{

delete pT;

}



// overload [] operator

T& operator[](int offset)

{

// if index is valid

if (offset >= lIdx && offset <= hIdx)

return this->pT[offset];

else

{

cout << "Please enter valid index\n";

return this->pT[0];

}

}



// method to get size of array pT

int getSize()

{

// return the size of array

return hIdx - lIdx + 1;

}



friend ostream& operator<<(ostream &output, const SA &ob)

{

int i;



for (i = 0; i<10; i++)

output << ob.pT[i] << " ";



output << endl;

}

};

int main()

{

int i;



// object with values of type double

SA<int> intArr(5);



for (i = 0; i<5; i++)

// initialize array of intArr object

intArr[i] = i;



cout << "Array contents are ...\n";



// print content of intArr

cout << intArr;



// print size of array

cout << "\nSize = " << intArr.getSize() << endl << endl;



// object with values of type double

SA<double> dArr(10);



for (i = 0; i<10; i++)

// initialize array of dArr object

dArr[i] = i * 1.1;



cout << "Array contents are ...\n";



// print content of dArr

cout << dArr;



// print size of array

cout << "\nSize = " << dArr.getSize();



return 0;

}

[Thomas1965]

friend ostream& operator<<(ostream &output, const SA &ob)
You need to return output.

delete pT;
should be delete [] pT;