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xor.md

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xor
math,logic,beginner

Returns true if only one of the arguments is true, false otherwise.

  • Use the logical or (||), and (&&) and not (!) operators on the two given values to create the logical xor.
const xor = (a, b) => (( a || b ) && !( a && b ));
xor(true, true); // false
xor(true, false); // true
xor(false, true); // true
xor(false, false); // false