Please don't use sin(x) directly
True, although not quite following the instruction. (But definitely not as blatant as some other submissions!)
Remove any row in which a NaN appears
Is it a number?
Find the position of first minimum value in an integer array with numbers
Square root of a number
Count me in
Upper Matrix Mock
Implement zero-based indexing for Matrices
Rotate matrix by -90 degrees
Find the outcast
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