Too bad this problem number has a '5' in it! :-)
Any suggestions on my brute force method?
sorry, I added a couple of test cases to discourage this sort of solutions
Clean the List of Names
Sum the Digits of a Number
Solving Quadratic Equations (Version 1)
Clockwise or Counterclockwise
One track five lanes
love is an n-letter word
German tank problem
Say something funny
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