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What is the JavaScript execution context?

Execution context is the environment in which JavaScript code is evaluated and executed. It includes variable scope, the this keyword, and function information.

Related Drills

What are JavaScript Closures and how are they useful in practice?

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Explain event delegation in JavaScript and why we should use it.

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1 . What is the difference between let, const, and var?

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JB

Jeevan Bhargav

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This answer is calibrated for technical interviews. Verify benchmarks in local sandboxes before deploying.