If my over-use of str2num has in any way caused offense, I hereby beg leave to apologize.
My hat's off to you for such a solution. I'm baffled as to how to decode it (pun intended). I know that there has been a lot of furor over the use of regexp and other string-based functions, conversions, etc. to lower solution sizes for problems in general, but this problem is string-based, so I see no problem in solving it via arcane string methods.
Most nonzero elements in row
Back to basics 3 - Temp Directory
Basic arrays operations.
Legend of Zelda - Rupee Count (Item Purchase)
Lights Out 13 - 5x5, three stages, x moves
Combined Ages 1 - Symmetric, n = 3
Temperature Conversion Utility (Strings)
Combined Ages 4 - Non-symmetric with multiples, n ≥ 3
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