In a given input string, count and return the number of upper and lower case characters as u and l respectively.
in 'This is a Test Case'
ans= [u,l]= [3,12]
Additional test cases have been added.
Tell me the slope
Equal to their cube
Do you like your boss?
Sum the 'edge' values of a matrix
Sum of series V
Basic Quadratic Equation
Repetition of matrices
generate capital english alphabets
Basics: counting digits of a number irrespective of the sign
Remove white spaces at the end of the input string
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