Inspired by Problem 1827 by Andrew Newell.
Write a function that has the following property:
(x~=y)
neg3(x)=x;
neg3(y)=y;
neg3(x)=-x;
neg3(y)=-y;
...
The test suite is simple. The goal is just to obtain a general method.
Solution Stats
Problem Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers23
Suggested Problems
-
115952 Solvers
-
Find the longest sequence of 1's in a binary sequence.
6811 Solvers
-
Make an awesome ramp for a tiny motorcycle stuntman
767 Solvers
-
Return elements unique to either input
814 Solvers
-
535 Solvers
More from this Author43
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
