The subtraction operator (
-) subtracts the two operands, producing their difference.
The source for this interactive example is stored in a GitHub repository. If you'd like to contribute to the interactive examples project, please clone https://github.com/mdn/interactive-examples and send us a pull request.
Operator: x - y
5 - 3 // 2 3 - 5 // -2
'foo' - 3 // NaN
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