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Interview experiences & questions tagged Javascript
Implement a functional feature that utilizes promises effectively in your code. Focus on error handling and asynchronous behavior to ensure robustness.
Write a function that takes a collection of Cars with properties (Make, Model, MPG) and returns the average MPG for a specified Make. Input example: Make Model MPG Honda Accord 25.0 Honda Civic 28.0 Nissan Altima 24.5 Honda CRV 22.7 Toyota Tundra 19.1 Output example: Average MPG for Honda: [averageValue]
What is the 'slice' method in JavaScript? Provide examples of its usage.
What are the advantages of using TypeScript over JavaScript?
Why are promises used in JavaScript and what advantages do they offer over traditional callbacks?
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