Given vector x, calculate the alternating sum
y = x(1) - x(2) + x(3) - x(4) + ...
Summing Digits within Text
Project Euler: Problem 1, Multiples of 3 and 5
Project Euler: Problem 5, Smallest multiple
middleAsColumn: Return all but first and last element as a column vector
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Cyclic element of
James Bond film count
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