Translator - GCSE Computer Science Definition

Reviewed by: Robert Hampton

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In computer science, a translator is a special type of software that converts code written in a programming language into a form that a computer's hardware can understand. There are three main types of translators: compilers, interpreters, and assemblers. Compilers translate the entire code at once and create an executable file, while interpreters convert the code line-by-line as the program runs. Assemblers convert low-level assembly language into machine code. Translators help programmers by allowing them to write in human-readable languages, which are then turned into machine-readable instructions so the computer can perform tasks.

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Robert Hampton

Reviewer: Robert Hampton

Expertise: Computer Science Content Creator

Rob has over 16 years' experience teaching Computer Science and ICT at KS3 & GCSE levels. Rob has demonstrated strong leadership as Head of Department since 2012 and previously supported teacher development as a Specialist Leader of Education, empowering departments to excel in Computer Science. Beyond his tech expertise, Robert embraces the virtual world as an avid gamer, conquering digital battlefields when he's not coding.

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