Additional test cases have been added.
Sum of diagonal of a square matrix
Whether the input is vector?
kmph to mps
Simple equation: Annual salary
Create an index-powered vector
Check if two matrices are permutations of each other
Reverse digits of a number
Check if a matrix is a palindrome in all directions
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