JavaScript Logical Operators

JavaScript Logical Operators

JavaScript Logical Operators are used to create boolean conditions, modify a boolean expression, or combine two or more simple conditions to form a complex condition.

Logical Operator – Symbol – Example

JavaScript supports the following logical operators.

Logical Operation	Operator Symbol	Example
AND	&&	a && b
OR	||	a || b
NOT	!	!a

Tutorials

The following JavaScript tutorials cover each of these logical operators in detail.

• JavaScript – AND Operator
• JavaScript – OR Operator
• JavaScript – NOT Operator

Example

In the following example, we take two boolean values, and perform different Logical Operations on these values.

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Conclusion

In this JavaScript Tutorial, we learned about Logical Operators, their syntax, and usage with examples.