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JavaScript Complete

Hard#javascript#es6#web

4.8rating

12K plays

64% avg score

About this quiz

ES6+ features, closures, prototypes, async patterns and the event loop.

How it works

Answer every question before the timer runs out.
Flag anything you're unsure about and review it before submitting.
Score 60% or higher to earn a certificate.

40

Questions

12

Minutes

60%

To pass

Tap the stars to rate this quiz

JavaScript Complete · TECHDE