Compound data type: Difference between revisions
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===Algebraic Data Type=== |
===Algebraic Data Type=== |
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See [[wp:Algebraic_data_type|algebraic data type]]. The different options ("Empty", "Leaf", "Node") are called ''constructors'', and is associated with 0 or |
See [[wp:Algebraic_data_type|algebraic data type]]. The different options ("Empty", "Leaf", "Node") are called ''constructors'', and is associated with 0 or more arguments with the declared types; multiple arguments are declared with a syntax that looks like a tuple type, but it is not really a tuple. |
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<lang ocaml>type tree = Empty |
<lang ocaml>type tree = Empty |
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