Im having issues trying to get this to work. I think the problem for my Meet and Join functions is its printing out the C array inititalized to all 0's and not the modified C array after all the calculations have been done. Also, I don't think my for loop is comparing all the ordered pairs in the tables...

Heres what im trying to do:

I'm taking ordered pairs and translating it into a boolean matrix so for example input:

A=

1 2

1 3

2 1

2 2

3 2

3 3

B=

1 1

1 2

2 2

3 1

3 3

Boolean Matrix for A=

1 2 3

1 0 1 1

2 1 1 0

3 0 1 1

Boolean Matrix for B=

1 2 3

1 1 1 0

2 0 1 0

3 0 0 1

* parenthesis numbers are the row and column numbers

* a 1 is placed to an ordered pair specified. If the ordered pair is not specified, its a 0

```
#include <iostream>
#include <iomanip>
using namespace std;
void MatrixConverter(int x[3][3]);
void MatrixPrinter(int x[3][3]);
void Meet(int A[3][3], int B[3][3]);
void Join(int A[3][3], int B[3][3]);
int main()
{
int Matrix_A[3][3] = {{0}};
int Matrix_B[3][3] = {{0}};
MatrixConverter(Matrix_A);
MatrixConverter(Matrix_B);
Meet(Matrix_A, Matrix_B);
return 0;
}
void Meet(int A[3][3], int B[3][3])
{
int C[3][3] = {{0}};
for (int i = 0; i < 3; i++)
{
for(int j = 0; j < 3; j++)
C[i][j] = A[i][j] && B[i][j];
}
cout << "A ^ B" << endl;
MatrixPrinter(C);
}
void Join(int A[3][3], int B[3][3])
{
int C[3][3] = {{0}};
for (int i = 0; i < 3; i++)
{
for(int j = 0; j < 3; j++)
C[i][j] = A[i][j] || B[i][j];
}
cout << "A v B" << endl;
MatrixPrinter(C);
}
void MatrixConverter(int x[3][3])
{
int C[3][3] = {{0}};
int NumPairs;
int k;
int j;
cout <<"Enter the number of ordered pairs? ";
cin >> NumPairs;
cout << endl;
for(int i = 0; i < NumPairs; i++)
{
cout << "Enter first element of ordered pair " << i + 1 << ": ";
cin >> k;
cout << "Enter second element of ordered pair " << i + 1 << ": ";
cin >> j;
cout << endl;
C[k-1][j-1] = 1;
}
MatrixPrinter(C);
}
void MatrixPrinter(int x[3][3])
{
cout << " 1 2 3 " << endl;
cout << "1" << setw(2) << x[0][0] << setw(2) << x[0][1] << setw(2) << x[0][2] << endl;
cout << "2" << setw(2) << x[1][0] << setw(2) << x[1][1] << setw(2) << x[1][2] << endl;
cout << "3" << setw(2) << x[2][0] << setw(2) << x[2][1] << setw(2) << x[2][2] << endl;
cout << endl;
}
```