10+ programming languages
40+ current positions
4 available grades
Go through technical interviews with AI-mentor in your browser
You go through the entire interview cycle
– from self-presentation to solving coding tasks
Solve coding tasks from large IT companies
You will get a unique experience solving tasks that are given in interviews at Yandex, VK, T-Bank and Sber
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Learn the growth points
You'll get feedback
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You will get a complete analysis
of each solved task – strengths and weaknesses,
growth points, best practices
How does it work?
Our AI-mentor is based on the language model
ChatGPT, which has been trained on real technical interviews and a database of practical tasks
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Powered by ChatGPTHow can you improve the storage space if you only need to get the k largest elements and not necessarily keep the order in the array?
Approach: To find the k largest elements in an array, you can use a min-heap (minimum heap). The algorithm will be as follows:
Create an empty min-heap (minimum heap) of size k. Go through all the elements of the array. For each element: If the heap size is less than k, just add a new element to the heap.
Great idea! If you had more time, what other ways could you solve the current problem?
Who are AI interviews for?
For backend developers who are looking for a job right now
For backend developers who want to improve at solving complex tasks
For those who plan to change their current job in the near future
For those who want to feel more confident at technical interviews
Frequently Asked Questions
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