How do you remove duplicates in a large array.
Engineering Interview Questions
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Count the number of bits set in an integer. What is your favorite language and what you don't like about that language.
Write a function that makes a deep copy of a linked list that, besides having a pointer to the next node, also has a pointer to a random node in the list.
Q: Distinct ways of selecting a team. (PnC problem) Q: DP problem to find the total subsequences in a large string given a smaller string.
Given a mapping of the english alphabet to numbers (i.e. a = 1, b = 2, k = 11) and a string of numbers (i.e. "110124"), determine the number of representations that the string may have in letters.
Write a function where, given an index, you return the Fibonacci number at that index.
What is 99-9+67+87-671+78235-887+999-12+87
Recursion, stack vs heap, tries, binary search.
Questions were basically from my PhD thesis: graphene devices . lithographic fabrication + etching + plasma generation 1.Describe about your research. What kind of photoresist was used? How does dry etching (RIE etch) works.. the setup. Any proble m during research and approach to solve. etcs.
Isomorphic trees
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