You have 10 identical jars, each have 10 balls. All the balls are similar looking. But only one jar has balls of 9 grams while rest nine jars have only 10 grams balls. You have one digital electronic weighing machine and you can use this machine only once. How will you identify the 9 gm ball jar.
Do you like Agile?
mistakes made in the past
Questions were not difficult , the interviewer could not stay on a question and switched questions before anything could answered on the first one.
Given a chain of medical shops and a head office. Design a system for headoffice to find- 1- Sales Speed of each shop 2- Type to stock gets sold at various locations .. etc In 1 hour they expect you to design APIs, Write Stored Procs, Connect DB and fetch and insert data and handle all corner case scenarios and also write Unit test cases
They asked about the Django framework, AWS services, system design, and various optimization techniques.
What is my career path goal?
What is an enum, type, interface in typescript? What is an event loop? One easy level of coding
TDD is speeding up the development process, right?
how to provide security on the hadoop cluster?
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