Calculate the sum of the eigenvalues of A. If it's odd return cubed else return 54.
Determine if a Given Number is a Triangle Number
Project Euler: Problem 6, Natural numbers, squares and sums.
MATCH THE STRINGS (2 CHAR) very easy
Find the product of a Vector
Calculate some equation
Find matrix of indices for multidimensional matrix.
Solve the following system of equations.
Return ! if array element starts with a certain letter. Otherwise return ?
Find the sum of the negative elements under the main diagonal.
Return the length of the longest word in the string.
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