Strange - the test suites are not independent. I thought they normally were.
Yes Andrew, they are not. I also had to struggle with the same, when only the first input data passed and rest failed.
I can't get a way to solve this problem. Some hint?
Can't solve this either. Not even a clue on how to do it.
Hint see documentation for presistent variables
PS : last test case is evil
Right and wrong
Convert a numerical matrix into a cell array of strings
Return the first and last characters of a character array
Divisible by 4
Divisible by n, prime divisors (including powers)
Divisible by 5
Musical Note Interval 1 - Diatonic Scale
Scrabble Scores - 7
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