Additional test cases have been added.
Swap the first and last columns
Check to see if a Sudoku Puzzle is Solved
First N Perfect Squares
Implement simple rotation cypher
Back to Basics - Find no. of elements in a matrix?
average for three points
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