Word Counting and Indexing
Distance walked 2D
"Low : High - Low : High - Turn around " -- Create a subindices vector
Change the sign of even index entries of the reversed vector
The sum of the numbers in the vector
Remove the vowels
Find relatively common elements in matrix rows
Find state names that start with the letter 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