learning$js

Math.sign()

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Term side of the Card
Topic: Math
Unit title: Math.sign()
Categories: Method
Explanation side of the Card

Explanation: The static method that returns the sign of a given number, indicating whether it's positive, negative or zero. For example, `Math.sign(-5)` returns -1.

Browser compatibility:
  • The chrome browser supports this feature starting from version 38
  • The edge browser supports this feature starting from version 12
  • The firefox browser supports this feature starting from version 25
  • The safari browser supports this feature starting from version 9
Availability: