Change given string to number. (hint: there is already function)
Changing from ['1234'] to  is one of example
Please expand the test suite so that solutions like this do not work.
Rotate a Matrix by 90 degrees
Wind Chill Computation
factorial of a number x
UICBioE240 problem 1.6
UICBioE240 problem 1.18
Calculate inverse matrix in m by n matrix
Solve equation numerically
Print true if
Solve the system of linear equations
Calculate solution of given polynomial
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