how does this work??
Find the sum of the elements in the "second" diagonal
Back to basics 8 - Matrix Diagonals
Simple equation: Annual salary
Find the nearest prime number
Find the sides of an isosceles triangle when given its area and height from its base to apex
Opposite task convert binary numbers array into array of decimal numbers.
Find product of eigenvalues of n*n magic matrix.
Set x value to each even index of vector y.
Find sum of negative elements in row.
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