convert 2D array of ones and zeros to checkerboard array of [1,2] where the original array was ones and zero elsewhere - MATLAB Cody - MATLAB Central

Problem 43995. convert 2D array of ones and zeros to checkerboard array of [1,2] where the original array was ones and zero elsewhere

Difficulty:
(201)
Rate

Given a 2D array of ones and zeros, generate an equivalent sized checkerboard array of ones and twos. The checkerboard pattern starts with 2:

[2,1,2,1,2;
1,2,1,2,1;
2,1,2,1,2];

Then set this checkerboard array to zero wherever the original was zero.

Solve

Solution Stats

55.07% Correct | 44.93% Incorrect
Last Solution submitted on Jan 14, 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 Solvers26

Suggested Problems

Problem Tags

arrays

Community Treasure Hunt

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

Start Hunting!
Go to top of page