Make the following variable:
A 9x9 matrix full of 2's
(Hint: use ones or zeros)
Viable solution code should not be given explicitly within the Test Suite.
Vectorize the digits of an Integer
Duplicate each element of a vector.
Number of digits in an integer
02 - Vector Variables 4
03 - Matrix Variables 2
02 - Vector Variables 3
06 - Matrix Equations 2
03 - Matrix Variables 6
07 - Common functions and indexing 6
03 - Matrix Variables 4
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