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.
05 - Vector Equations 1
07 - Common functions and indexing 4
Sum the rows
Check if there are white spaces in the input string
Remove white spaces at the end of the input string
function to compute root mean square of first nn positive odd integers
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