Hello, Shaul Salomon. I suggest testing for an empty return variable w, rather than requiring w = , which is not the same thing. See Solution 1538012, which produces a 0×1 empty column vector. —DIV
Find the palindrome
middleAsColumn: Return all but first and last element as a column vector
Side of an equilateral triangle
How many Integers?
Horizontal matrix sort
How many days in a month?
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