Hi, I need some help please, I have an error that i don’t understand how to fix it. Something that i can’t see. julia> a=0 0 julia> (a+=1 for i in 1:3) Base.Generator{UnitRange{Int64},getfield(Main, Symbol(“##3#4”))}(getfield(Main, Symbol(“##3#4”))(), 1:3) julia> a 0 julia> for i=1:3 a = a+…

Issue with loop

StefanKarpinski February 13, 2019, 10:30pm 2

In order to modify a global in a loop you must write global a.

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