Given a matrix x with n rows and m columns, return a matrix y with n rows and 2m columns, such that every row in x is sorted from low to high and then from high to low.
Example:
x = 9 2 8 1
5 4 9 8
8 9 6 9
y = 1 2 8 9 9 8 2 1
4 5 8 9 9 8 5 4
6 8 9 9 9 9 8 6
Solution Stats
Problem Comments
1 Comment
Solution Comments
Show comments
Loading...
Problem Recent Solvers333
Suggested Problems
-
4573 Solvers
-
Getting the absolute index from a matrix
259 Solvers
-
Remove the two elements next to NaN value
710 Solvers
-
782 Solvers
-
405 Solvers
More from this Author25
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Additional test cases have been added.