The assert() command should say: assert(isequal(matrixmanipulation(A),y_correct));
@William, the incorrect function template and test suite has been corrected.
@Tesfaye, if you are unsure at any point while submitting a question, kindly look at how other questions have been framed.
Reverse the Words (not letters) of a String
Spot the outlier
Will there be a new leader?
Dots in a Circle
find a matrix D that contains the eigenvalues of A on its diagonal.
Calculate the structural rank of a 2-by-4 matrix.
Create a simple inline function y and compute its value at x = pi.
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