Create an n-by-n matrix with elements ranging from 1 to n^2 in a rectangular spiral pattern.
Example if n = 5 :
21 22 23 24 25 20 7 8 9 10 19 6 1 2 11 18 5 4 3 12 17 16 15 14 13
550 Solvers
1311 Solvers
Return elements unique to either input
477 Solvers
116 Solvers
278 Solvers
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