[julia-users] Error: expected Function, got Int64

Hello all, I am an education doctoral student who is a self-taught stats and programming person. My primary coding and stats experience is with R. I have started to attempt Julia and was using the Project Euler questions as a way to teach myself the language structure, types, and specifying

[julia-users] Error: expected Function, got Int64

Have you tried to restart the REPL, because I see no problems in running: function fib_sum_2(x,y,z) sum(x:x:z) + sum(y:y:z) - sum(lcm(x,y):lcm(x,y):z) end julia fib_sum_2(3,5,999) 233168