Permute diagonal and antidiagonal
For example [1 2 3;4 5 6;7 8 9] -> [3 2 1;4 5 6;9 8 7]
WITHOUT diag function (and variable name)
"max(...)" is clever!
Alphabetize by last name
Renaming a field in a structure array
Derivative of polynomial
Create a two dimensional zero matrix
Longest Collatz Sequence
Mysterious digits operation (easy)
Add more zeros
Numbers spiral diagonals
I lost the criteria...
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