Sum the same indexed (unique) rows. Examine the test suite.
Related Challenge - Problem 2172. Delete the rows in the middle
Check if sorted
Back to basics 3 - Temp Directory
Add two numbers
Find the biggest digit in a matrix
Pi Digit Probability
Recaman Sequence - III
Find two triangular numbers whose sum is input.
Recaman Sequence - II
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