Write a function that when given an odd number, produces an arrow-head function pointing to the right.
n = 3
n = 5
[ 1 0 0
0 1 0
0 0 1
1 0 0]
Check to see if a Sudoku Puzzle is Solved
Replace Vector Elements
Rotate a Matrix by 90 degrees
Number of Horns on a unicorn!
07 - Common functions and indexing 1
Count up then down
Flexible Anonymous Function
Raise Matrix to Power
Replace multiples of 5 with NaN
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