Your solution is fastest so far.
Good job, Athi.
@Athi, your solution contains many "magic" constant variables that I don't know how you got.
William's solution is much easier to understood, although it is slower than yours.
Thanks li haitao.
Back and Forth Rows
Summing Digits within Text
Angle between two vectors
Right Triangle Side Lengths (Inspired by Project Euler Problem 39)
Scrabble Scores - 8
Calculator spelling - Letters to Numbers
Rule of mixtures (composites) - weighted bound
Divisible by 8
Lights Out 11 - 5x5, with wrapping, x moves
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office