How to pass two-dimensional array as an argument?

Question

My Matrx class is defined as

class Matrx
{
 double A[50][50];
 int m,n;
public:
 Matrx(void);
 Matrx(int a, int b)
 {
  m=a;
  n=b;
 }
 Matrx o         


        

Answer 1

You need to specify all but the first dimension, e.g.

void Matrx::readMatrx(double a[][50])

From this you should be able to see that you have a fundamental problem with the way you have implemented your class, but at least you should now be able to get the code to compile.