Given a matrix of any size, convert it into a column vector.
e.g A=[10 20 30;
40 50 60]
B = [10;
Spot the outlier
Change the sign of even index entries of the reversed vector
Generate a random matrix A of (1,-1)
Is it an Armstrong number?
Remove the positive integers.
Back to basics - array operations
Let's get back to school, and create multiplication tables
Find offset of given matrix element from first matrix element
Matrix multiplication across rows
Find supported functions
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