Input(s) - any string
Output(n) - number of digits within string s
Additional test cases have been added.
The Goldbach Conjecture, Part 2
Back to basics 10 - Max Float
Change the sign of even index entries of the reversed vector
Count decimal digits of a number
Create matrix with Gray code
Mean and standard deviation of times in string
Vector of numbers divisible by 3
Can I make a right triangle ?
Return area of square
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