With your high school reunion fast approaching, you decide to get in shape and lose some weight. You record your weight every day for five weeks starting on a Monday.
Given these daily weights, build an array with your average weight per weekend^{1}.
Solution¶
Explanation
We can use slicing to get the weights for every Saturday. (Keep in mind, index 0 represents a Monday, so the first Saturday occurs at index 5.)
Similarly, we can use dailywts[6::7]
to select the weights for every Sunday.
We can calculate the total weight per weekend by adding these samesized arrays.
Lastly, we can get the average weight per weekend by dividing by the previous array by 2.
Footnotes

A weekend includes Saturday and Sunday (but not Friday). ↩