This problem is much more interesting than the current test suite suggests, and could be made a lot more challenging with a larger number of test cases.
Finding Perfect Squares
Detect a number and replace with two NaN's
Sum of odd numbers in a matrix
Numbers spiral diagonals (Part 2)
Integer or Float?
Find the treasures in MATLAB Central and discover how the community can help you!
Select a Web
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