Disjoint sets

omar · August 6, 2020, 1:45pm

I tried using Disjoint sets but encountered an error “ERROR: LoadError: UndefVarError: IntDisjointSets not defined”. I’m using julia version 1.4.1 and my code was simply just:

U = IntDisjointSets(10)
println(U)

mike_k · August 6, 2020, 2:00pm

Maybe a stupid question: did you load the DataStructures package before?

using DataStructures
U = IntDisjointSets(10)
println(U)

works for me without error.

omar · August 6, 2020, 4:59pm

Thanks a bunch! Didn’t know a package had to be loaded