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.
First non-zero element in each column
Find out missing number from a vector of 9 elements
03 - Matrix Variables 3
multiple of nine?
Find the nearest prime number
Product of all elements in an array
ASCII sum of phrases
function to compute root mean square of first nn positive odd integers
surface areas of a cylinder
Find NaNs in the matrix
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