What other methods of tree traversal besides recursion do you know? What are the pros and cons of recursion and stack?
Middle
247
Frontend
6300
681
How do you feel about learning new technologies?
Middle
244
What is 'unknown' in TypeScript and how does it differ from 'any'?
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224
Imagine you are writing a message in a common chat, and someone reacts to it with a rooster emoji. What is your reaction?
Middle+
209
What string conversion methods do you know?
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206
Do you accept a pre-offer?
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200
Have you written in both Vue and React? So, have you had tasks in React?
Middle
198
Do you know where throttle and debounce are used? How do they differ?
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175
How do you evaluate yourself — what makes your work successful, how do you see your development? Do you have any criteria for this?
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160
We have a very large frontend in a monorepo, worked on by many different teams simultaneously. Moving to micro-frontends is impossible. How to minimize the risks of different teams affecting each other's work?
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159
We have a large monorepo project with a unified release flow. We decided to move the frontend and admin frontend to separate repositories, but the backend remains monolithic. This causes version desynchronization between backend and client. How would you see a solution to this problem to be as protected from breakdowns in production as possible?
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158
Given a tree with interface INode (value: number, left?: INode, right?: INode), write a function that traverses the tree and returns the sum of all values.
Middle
158
Why can't hooks be called inside conditions or loops?
Middle
150
Tell me a little about your last work experience and what you expect from a new position.
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150
Are you planning to go to Cyprus, do you know anything about Cyprus? Do you want to move there or is it a forced decision?
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148
To specify the previous question: we cannot attach tags and version through CI/CD. The client may be one version, the backend another. What can be done in these conditions besides error monitoring via Sentry?
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142
What happened at your previous job?
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140
What are generics in TypeScript?
Middle
139
What do you usually do if you feel you're falling behind schedule? There is a release date, but you realize you won't finish the task on time. How do you act and when do you communicate about it?
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139
How does the situation affect you if you suggest how to do it better, but the business says it should be done as initially decided?
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138