This problem needs more test cases of squares not aligned with the main axis. And right kites.
Replace May with April
Flip the main diagonal of a matrix
Angle between Two Vectors
Create matrix of replicated elements
Ratio between sums of prime and non-prime numbers
Sum of a geometric series
Say type of roots in quadratic equation
Double the next and alternate sign
Alternating 1´s and 0´s in a matrix
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