Covering some basic topics I haven't seen elsewhere on Cody.
Given an input vector of numbers, output a square array with the vector as the main diagonal and all other elements = 0.
1 0 0 0
0 2 0 0
0 0 3 0
0 0 0 4
Summing Digits within Text
Check if sorted
Dimensions of a rectangle
What is Sum Of all elements of Matrix
Back to basics 17 - white space
Back to basics 2 - Function Path
Back to basics 18 - justification
Better bullseye matrix
Back to basics 20 - singleton dimensions
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