Sliding window algorithm and array sort and filtering. Had to rebuild a small web page in HTML and CSS. 72 question multiple choice quiz.
React Developer Interview Questions
3,481 react developer interview questions shared by candidates
Syncing Vertical and horizontal scrollviews and writing test cases. https://github.com/irohitb/project-emma/blob/master/task.md
- How do you make issue queries/mutations to a graphql server - how do you create graphql server ? What things you need ? - What is directive in graphql ? What is Fragment in GraphQL ? - How do you write unit tests for your Queries/Mutation (on server side) - TypeScript basics - Partial in TS - Decorators - union & discriminating unions - What are Generics in TS ? simple example - useCallback vs useMemo - call parent func from child component in React
What tools do you use for debugging your React code?
technical questions : Mainly Javascript questions
Offline storage, SQL , hoisting , async in javascript, push notifications,
Come cercheresti un numero di telefono da una lista online che ne contiene milioni e milioni?
Technical: Q: Write an ActiveRecord query for (<simple record selection>). Q: Talk me through how you would implement a hash map. Q: Write a React component that renders a simple HTML form. Behavioral: Q: Tell me about your background. Q: Do you prefer front end or back end work? Q: What do you like about Rails?
They never bothered to interview me, not even a screening.
How does react native work behind the scenes?
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