Basic Julia types for data visualization
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# Basic Julia types for data visualization3
"""Functions
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## Functions3
"""addition (generic function with 1 method)xxxxxxxxxx3
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function addition(x, y)2
x + y3
endsubtraction (generic function with 1 method)xxxxxxxxxx1
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subtraction(x, y) = x - yHigher-order and anonymous functions
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### Higher-order and anonymous functions3
"""2xxxxxxxxxx1
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sum(abs, [-1, 1])2xxxxxxxxxx1
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sum(x -> abs(x), [-1, 1])2xxxxxxxxxx3
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sum([-1, 1]) do x2
abs(x)3
endJulia types
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## Julia types3
"""Stringxxxxxxxxxx1
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typeof("Hello World")Int64xxxxxxxxxx1
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typeof(2)xxxxxxxxxx1
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using PlutoUI1:5xxxxxxxxxx1
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numbers = 1:5UnitRange{Int64}
start: Int64 1
stop: Int64 5
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Dump(numbers)1xxxxxxxxxx1
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numbers.start5xxxxxxxxxx1
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numbers.stopMultiple dispatch
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### Multiple dispatch3
"""concatenate (generic function with 1 method)xxxxxxxxxx1
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concatenate(a::String, b::String) = a * b"HelloWorld"xxxxxxxxxx1
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concatenate("Hello", "World")concatenate (generic function with 2 methods)xxxxxxxxxx1
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concatenate(a::Int, b::Int) = parse(Int, string(a) * string(b))12xxxxxxxxxx1
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concatenate(1, 2)
