Count number of words in string
'hi', answer is 1
'hi hi', answer is 2
'I enjoy cody', answer is 3
Test for balanced parentheses
Calculate square and cube of number
Test Problem; Create a 5x5 array containing all ones
Find out value of sine given by degree.
Average speed for the entire trip
Find out sum of all elements of given Matrix
Find out magnitude of vector
Convert given decimal number to binary number.
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