Sum all integers from 1 to 2^n
Find the sum of the elements in the "second" diagonal
Who invented zero?
Close MATLAB with keyboard
Swap the first and last columns
Find common elements in matrix rows
Find the two-word state names
Alphabetize by last name
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