# Scala Data Type Scala has below built in data type: ``` Boolean true or false Byte 8 bit signed value Short 16 bit signed value Char 16 bit unsigned Unicode character Int 32 bit signed value Long 64 bit signed value Float 32 bit IEEE 754 single-precision float Double 64 bit IEEE 754 double-precision float String A sequence of characters ``` --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://george-jen.gitbook.io/data-science-and-apache-spark/scala-data-type.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.