JS Built-ins
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Booleanbeginner

Boolean() — zero is falsy

📖 Usage Example
Boolean(0)   // → false
Boolean(-0)  // → false
Boolean(NaN) // → false

Zero, -0, and NaN are all falsy values that convert to false.

Boolean(0)

0 is a falsy value — Boolean(0) returns false.

Challenge: Verify that Boolean(0) is false.

💡 Hints (1)
  • • 0, -0, and NaN are all falsy.