Negation and new variables - MATLAB Cody - MATLAB Central

Problem 1836. Negation and new variables

Difficulty:
(30)
Rate

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.

Solve

Solution Stats

45.0% Correct | 55.0% Incorrect
Last Solution submitted on Mar 18, 2024

Problem Comments

Solution Comments

Show comments
Registration Now Open for MathWorks AUTOMOTIVE CONFERENCE 2025
...
Hello Community, We're excited to announce that registration is now open for the...

Problem Recent Solvers21

Suggested Problems

More from this Author43

Problem Tags

persistent recursion

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Go to top of page