Write a function that has the following property: f(f(x)) = -x for any numeric array x.
Note that there is no restriction on the output for f(x). How bizarre can you make it?
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers71
Suggested Problems
-
3452 Solvers
-
2351 Solvers
-
11518 Solvers
-
convert matrix to single column
440 Solvers
-
Find out value of sine given by degree.
358 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!