The problem says the input is a positive integer but the first test inputs 0. In my code that caused r = 0/0 error. Please change the wording to "input is non-negative".
Remove any row in which a NaN appears
Back to basics 14 - Keywords
Rotate a Matrix by 90 degrees
Max of a Vector
Make a vector of prime numbers
Create matrix with Gray code
Mean and standard deviation of times in string
Volume and area of a sphere
Return area of square
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