construct/rlve min harmonious coloring
construct/rlve min harmonious coloring: a task in MathConstructOptimize-Envs-harbor (Harbor dataset). An undirected simple graph has 10 vertices labelled 0..9 and edge list 0, 3 , 1, 3 , 2, 4 , 5, 6 , 6, 9 , 8, 9
The task
An undirected simple graph has 10 vertices labelled 0..9 and edge list [[0, 3], [1, 3], [2, 4], [5, 6], [6, 9], [8, 9]]