Number of Horns on a unicorn!
Duplicate a character
Length of a short side
Concatenate two strings
Union of two set decreasing order
Is my wife right
Remove All elements less than 5
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