Given a string, calculate the ratio of vowels to consonants
for example :
x = 'This is a very good Day!'
y = 7/11
7 vowels in 'This is a very good Day!'.
Are you sure of that ?
i , i , a , e, o, o, a . That's 7. Is there any problem ?
Find the alphabetic word product
Add two numbers
Reverse the elements of an array
Output any real number that is neither positive nor negative
Evaluating a polynomial
Frequency Analysis of Text
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