Write a function that gives the mean digit (round towards nearest integer) of an input and positive number. For example:
x = 264 --> y = 4
x = 128 --> y = 4
Test Suite problem #4 has an incorrect value.
Test suite #4 is incorrect
Distance walked 3D
Replicate elements in vectors
Calculate Engine Power
Divisible by 4
Transpose the Matrix
Alternate list of elements
Ratio between sum of primer numbers and non-prime numbers
Sum of a geometric series
Double the next!
Alternating 1´s and 0´s in a matrix
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