What test 3 means???
The question is simple yet really well thought. One of my very fundamental concepts got clarified after solving this problem.
Please, edit the problem to make it clear 'eval' cannot be used.
I think same like Fulaninho de Tal, You need edit the problem and it clear 'eval' and 'str2func' cannot be used.
How do do want to handle when the index is bigger than the size of the array? In solution 2 or 3 you enter a 5x5 array, but request slice index 10.
the problem needs more explanation
Check if sorted
Back to basics 20 - singleton dimensions
"Low : High - Low : High - Turn around " -- Create a subindices vector
02 - Vector Variables 4
Make a 1 hot vector
Test if two numbers have the same digits
Lychrel Number Test (Inspired by Project Euler Problem 55)
Project Euler: Problem 16, Sums of Digits of Powers of Two
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