Chromatic number of a graph is the minimum number of distinct colors required to color all the vertices of the graph such that no two adjacent vertices (vertices that are connected by an edge) have same color. Adjacency matrix of a graph is given. Determine its chromatic number.
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers12
Suggested Problems
-
Project Euler: Problem 8, Find largest product in a large string of numbers
1305 Solvers
-
791 Solvers
-
Rotate and display numbered tile
378 Solvers
-
Triangular matrices in 3D array
167 Solvers
-
Sum of odd numbers in a matrix
616 Solvers
More from this Author44
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
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 :-)