What order do these four strings print in?
JavaScript executes synchronous code immediately, logging 'start' before any asynchronous operations begin. The event loop processes the 'end' log next, followed by the microtask queue which resolves the promise, and finally the macrotask queue executes the zero-delay timeout. This sequence demonstrates that promise resolution takes precedence over setTimeout callbacks, even when the timeout delay is zero. Understanding this execution order is critical for debugging race conditions in modern JavaScript applications.
Did you know this coding SECRET?
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