# https://learnxinyminutes.com/docs/julia/
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## 1. Primitive Datatypes and Operators
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# Everything in Julia is an expression.

# There are several basic types of numbers.
3 # => 3 (Int64)
3.2 # => 3.2 (Float64)
2 + 1im # => 2 + 1im (Complex{Int64})
2//3 # => 2//3 (Rational{Int64})