Count number of words in string
'hi', answer is 1
'hi hi', answer is 2
'I enjoy cody', answer is 3
Fill a zeros matrix
Equal to their cube
Derivative of polynomial
Find a Pythagorean triple
Find 10's complement
MATLAB Basic: rounding III
Calculate time domain specifications for second order control systems.
Find out value of sine given by degree.
MATLAB Basic: rounding IV
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