Coloring [0 1 0 1 1 0 2] seems to work for test case 2, giving it a chromatic number of 3 rather than 4.
yes.. corrected. Thanks for pointing it out :-)
Make an awesome ramp for a tiny motorcycle stuntman
Convert a vector into a number
Elements with highest local average
Largest Prime Number
Create a vector
Text Processing - New
self description 2.0
longest common semi-substring
Integer Sequence - II : New Fibonacci
Cat, Meowcat and Concatenation
Find the treasures in MATLAB Central and discover how the community can help you!
Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .
You can also select a web site from the following list:
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.
Contact your local office