Split a string into two strings, wherein the first string has all alphabetic letters and the second string has all the remaining characters, maintaining the same order as in the original string.
If test #1 is correct, there is something about this problem I don't understand:
length(Ly)+Length(Ln) = 23
length(LynLyn) = 25
yes,the space should all be in the remaining characters.
Thank you Peter.
Why didn't I think of that? I used the relatively more elaborate regexp. I guess I didn't realize that isletter existed as a function. Well, that's why we work with Cody.
Remove the small words from a list of words.
give nth decimal place of pi
Basic arrays operations.
find the maximum element of the matrix
surface of a spherical planet
Multiply a column by a row
Given an unsigned integer x, find the largest y by rearranging the bits in x
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