Extract leading non-zero digit
Is my wife right?
Make one big string out of two smaller strings
Back to basics 22 - Rotate a matrix
Create a vector whose elements depend on the previous element
Alternately upper-lower case
most frequent character
interesting center of magic matrix
Find the index of n in magic(n)
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