🧩 The Mystery of obj1[obj2] in JavaScript

const obj1 = {}; const obj2 = { key: "b" }; const obj3 = { key: "c" }; obj1[obj2] = 123; obj1[obj3] = 456; console.log(obj1[obj2]); // What gets printed? 🧠 1. How JavaScript Handles Object Keys When you use bracket notation — obj1[someValue] — Ja...