Which of the following is not a valid way to establish an array in a subroutine beginning: SUBROUTINE XYZ(X,N,M) PARAMETER (MM=10) Dimension X(*) Dimension X(MM) Real X(*) Real X(N:M) None, all of the above are valid Back to the 201 Homepage or Back to the main exercise reference page

SUBROUTINE XYZ(X,N,M)

PARAMETER (MM=10)

Dimension X(MM)

Real X(*)

Real X(N:M)

None, all of the above are valid