The answer
It demonstrates understanding of Event Loop behavior, callback queues, execution order, and Node.js internals.
Difference Between process.nextTick() and setImmediate() in Node.js
Why is this topic important for Node.js interviews?
More FAQs in Difference Between process.nextTick() and setImmediate() in Node.js
process.nextTick() executes before the Event Loop continues, while setImmediate() executes during the Check Phase of the Event Loop.
process.nextTick() executes first because Node.js processes the nextTick queue before Event Loop phases.
No. It uses a separate queue that is processed before the Event Loop continues.
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