No difficult questions, questions were more to get you to think. Basic understanding of the different names of plastics and their forming processes, as well as an idea of home Dyson products work (like the cyclones). Demonstrate an understanding of basic mechanisms also.
Describe your technical report writing procedure.
What is the primary mode of heat transfer for a radiator?
Name 3 companies NNL works with.
Inert Gas used in TIG welding?
For coding aptitute questions were from c, cpp, output based and i can say indiabix level coding mcqs. second round was dsa on same day at git. There were 5 questions 1 was easy , 3 was mediu and 1 was implementation bases which was lengthy. so I was only able to solve 4 questions and implemented some of the requirements of the 5th question . Topics were: basic math (prime factors, odd/even, factors), array, string, hashmap, 2d matrix and Implementation question was too length it was to implement student and book management. Got selected for interview.
Given 4 Coordinate, find out the minimum distance of it. Using Python to code it.
Interview held online .They ask me OOPS,CORE JAVA,HTML,CSS,BOOTSTRAP AND MYSQL BASIC.
Am I flexible to work pan India?
In technical interviews, there will be one to one interview, mostly they will test your technical knowledge. For me they just asked about some circuits and to complete the circuits...
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