Rotate a Matrix
Return the first and last character of a string
02 - Vector Variables 4
Solving Quadratic Equations (Version 1)
Find the square of the sum of the digits of a number
Reverse a matrix
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