Агрегаты, шаблоны и динамические векторы

Я продолжаю получать 3 ошибки. Они все связаны с тем, как я собираю шаблоны, я полагаю, но я не могу найти ничего, чтобы помочь мне понять это. Мой учитель не очень понимал, как мы должны получить результат, который он хочет, чтобы мы получили.

In file included from main.cpp:10:
./Table.h:15:9: error: use of class template 'RowAray' requires template arguments

Вот что я написал

RowAray.cpp

#ifndef ROWARAY_H // if constant ROWARAY_H not defined do not execute
#define ROWARAY_H // defines constant ROWARAY_H
#include <iostream>
#include <new>       // Needed for bad_alloc exception
#include <cstdlib>   // Needed for the exit function

template <class T>
class RowAray{
private:
int size;
T *rowData;
void memError();  // Handles memory allocation errors
void subError();  // Handles subscripts out of range
public:
RowAray(T); //used to construct row Array object
~RowAray(){delete [] rowData;} //used to deallocate dynamically allocated memory from Row array
int getSize(){return size;} //inline accessor member function used to return length of Row array
T getData(int i){return (( i >=0&& i < size)?rowData[i]:0);} //
T &operator[](const int &);
};
template <class T>
RowAray<T>::RowAray(T colSize){
size =colSize>1?colSize:1;
// Allocate memory for the array.
try
{
rowData = new T [size];
}
catch (bad_alloc)
{
memError();
}

// Initialize the array.
for (int count = 0; count < size; count++)
*(rowData + count) = rand()%90+10;
}

template <class T>
void RowAray<T>::memError()
{
cout << "ERROR:Cannot allocate memory.\n";
exit(EXIT_FAILURE);
}

template <class T>
void RowAray<T>::subError()
{
cout << "ERROR: Subscript out of range.\n";
exit(EXIT_FAILURE);
}

template <class T>
T &RowAray<T>::operator[](const int &sub)
{
if (sub < 0 || sub >= size)
subError();
else
return rowData[sub];
}
#endif  /* ROWARAY_H */

Table.cpp

#ifndef TABLE_H
#define TABLE_H

#include "RowAray.h"
template <class T>
class Table{
private:
int szRow;
RowAray **records;

public:
Table(int,int); //used to construct Table object
~Table(); //used to deallocate dynamically allocated memory from Table object
int getSzRow(){return szRow;} //used to return row size
int getSize(int row){return records[row>=0?row:0]->getSize();} //used to return column size
T getRec(int, int); //used to return inserted random numbers of 2d arrays
};

template <class T>
Table<T>::Table(int r, int c ){
//Set the row size
this->szRow = r;
//Declare the record array
records = new RowAray*[this->szRow];
//Size each row
int allCol = c;
//Create the record arrays
for(int i=0;i<this->szRow;i++){
records[i]=new RowAray(allCol);
}
}

template <class T>
T Table<T>::getRec(int row, int col){
//if else statement used to return randomly generated numbers of array
if(row >= 0 && row < this->szRow && col >= 0 && col < records[row]->getSize()){
return records[row]->getData(col);
}else{
return 0;
}
}

template <class T>
Table<T>::~Table(){
//Delete each record
for(int i=0;i<this->szRow;i++){
delete records[i];
}
delete []records;
}

#endif  /* TABLE_H */

main.cpp

#include <cstdlib>
#include <ctime>
#include <iostream>
#include <iomanip>
using namespace std;

//User Libraries
#include "RowAray.h"#include "Table.h"
//Global Constants

//Function Prototype
template<class T>
void prntRow(T *,int);
template<class T>
void prntTab(const Table<T> &);

//Execution Begins Here!
int main(int argc, char** argv) {
//Initialize the random seed
srand(static_cast<unsigned int>(time(0)));

//Declare Variables
int rows=3,cols=4;

//Test out the Row with integers and floats
RowAray<int> a(3);
RowAray<float> b(4);
cout<<"Test the Integer Row "<<endl;
prntRow(&a,3);
cout<<"Test the Float Row "<<endl;
prntRow(&b,4);

//Test out the Table with a float
Table<float> tab1(rows,cols);
Table<float> tab2(tab1);
//Table<float> tab3=tab1+tab2;

cout<<"Float Table 3 size is [row,col] = Table 1 + Table 2 ["<<rows<<","<<cols<<"]";
//prntTab(tab3);

//Exit Stage Right
return 0;
}

template<class T>
void prntRow(T *a,int perLine){
cout<<fixed<<setprecision(1)<<showpoint<<endl;
for(int i=0;i<a->getSize();i++){
cout<<a->getData(i)<<" ";
if(i%perLine==(perLine-1))cout<<endl;
}
cout<<endl;
}

template<class T>
void prntTab(const Table<T> &a){
cout<<fixed<<setprecision(1)<<showpoint<<endl;
for(int row=0;row<a.getSzRow();row++){
for(int col=0;col<a.getSize();col++){
cout<<setw(8)<<a.getRec(row,col);
}
cout<<endl;
}
cout<<endl;
}