What does the following code log? const obj = { a: 1 }; const copy = Object.assign({}, obj); copy.a = 99; console.log(obj.a); JavaScript DeveloperMedium Try Now
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What is the output of: console.log(0.1 + 0.2 == 0.3, 0.1 + 0.2 === 0.3)? JavaScript DeveloperMedium Try Now
What does the following code output? console.log(typeof class {}); JavaScript DeveloperMedium Try Now
Which of the following correctly describes how the event loop processes microtasks vs macrotasks? JavaScript DeveloperMedium Try Now
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