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Guess the Output · #66 · 2026-06-09

What does this print?

JavaScript ·Difficulty 3/3

How to play

Read the code snippet and pick the correct output from four choices. One shot — no take-backs. Press 1–4 or click to answer.

const obj = {
  x: 1,
  greet() { return "hi"; }
};
const clone = structuredClone(obj);
console.log(typeof clone.greet);

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Press 1 through 4, or tap a numbered choice, to answer. Back to hub