Arithmetic operator - GCSE Computer Science Definition

Reviewed by: Robert Hampton

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An arithmetic operator is a symbol used in programming and mathematics to perform basic mathematical calculations, such as addition, subtraction, multiplication, and division. In the context of GCSE Computer Science, these operators allow you to manipulate numerical data in your programs. Common arithmetic operators include the plus sign (+) for addition, the minus sign (-) for subtraction, the asterisk (*) for multiplication, and the forward slash (/) for division. Understanding how to use these operators effectively is fundamental for solving problems and developing algorithms in computer programming.

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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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