Dataford
Interview QuestionsInterview GuidesExperiencesMock InterviewsPricing
Get started

JavaScript Array and Async/Await

MediumCoding00:00
Practice interviewer
In session
5 left
00:00

Your question is JavaScript Array and Async/Await. Take a moment with it on the right.

Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).

You need to log in / sign up to chat or submit.

Problem

Explain how you would find the minimum number in an array using reduce, and then describe how you would correctly use async and await in a Promise-based flow.