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What is hoisting in JavaScript?

Q: What is hoisting in JavaScript?

**Core Concept (TL;DR)** Hoisting is a behavior in JavaScript where the engine allocates memory for variable and function declarations during the compilation phase of the execution context, before any code is executed. This makes declarations accessible in their scope before the line where they are defined. Hoisting phase moves declarations CALL STACK <rect x="200" y="260" wi

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Understanding hoisting is key to predicting behavior of variable and function declarations.

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