Implicit type conversion: Difference between revisions

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=={{header|Julia}}==
=={{header|Julia}}==
In general, Julia will promote a smaller sized datatype to a larger one when needed for a calculation involving mixed date types. Julia also accepts type annotations on variable declarations as shown below, though such type declarations are usually only allowed for variables that are declared within a function.
In general, Julia will promote a smaller sized datatype to a larger one when needed for a calculation involving mixed data types. Julia also accepts type annotations on variable declarations as shown below, though such type declarations are usually only allowed for variables that are declared within a function.
<lang julia>
<lang julia>
julia> function testme()
julia> function testme()