Software Developer Intern Interview Questions

“How was your previous intern ?”

Answer Question

“Given a string of Rs and Gs, design an algorithm to produce a string with Rs in the front and Gs after that. The number of flips from Rs to Gs or otherwise should be minimum. The number of Rs and Gs in the end need not be same as that in the beginning, however the length of the entire string should be the same.”

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“Normalization questions
coding question: Program to find the element occurring odd number of times in an array
Complexity”

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“Hasp map concepts theory questions
coding question : Program to check if binary tree is a BST
Complexity of the module written”

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“I don't want to give the exact interview question, but here's something similar that any company might ask - given a binary tree and an integer corresponding to a level in the tree, print the contents of the nodes in that level of the tree from left to right.”

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“What is a common misconception that people have about you?”

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“What are some positive/negative things that [this] reference would say about you?”

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“Everything else was the typical 'what projects have you worked on', 'do you know JSON', 'what is a left outer join'...”

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“I was asked to provide code that would go from 1 to 100 and print out "Woo" for every number that is divisible by 3, and "Ha" for every number that is divisible by 5.”

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