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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