May you add some testcases concerning that ~mod(63-45,9) = true, but 63 and 45 has definitely not the same digits.
Swap the first and last columns
Flip the main diagonal of a matrix
Sum of odd numbers in a matrix
Replacing a row
Return the first and last characters of a character array
Parse me a Lisp
Return the Nth Output from an Input Command
Return the 'Size' of a String of Code
Reverse the Words (not letters) of a String
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