An array that has 8 bit slots but is storing 12 bit integers, so position zero stores the first eight bits of the integer, and the first 4 bits of position one store the last 4 bits. The second 4 bits of position one store the highest bits in the second integer and position two stores the lowest 8 bits and so on. Devise a way to read these numbers from the array (in C)
I would rather not disclose any interview questions. I will say that half the questions I got were very personalized, while the other half are similar to the ones you can find online... Know your algorithms, data structures, and design patterns. My networks, information security, databases, compilers, and finite state automata knowledge came in handy as well.
Write a function that computes the number of connected components in a binary matrix, where cells with "1" are nodes and adjacent nodes (including diagonal) are considered connected. Now modify the code so that two computers can be used for this computation in parallel (this was the very hard part).
Questions on string manipulation and string handling. Questions on algorithms and data management. Questions on project and time management.
A lot of questions are pulled directly from "Programming Interviews Exposed", so read that book. One example is the telephone keypad to words question mentioned by others.
what is your background and what projects did you do?
Questions involved multidimensional arrays, hash tables, linked lists, and pointer arithmetic.
dsa focus on basics of strings , arrays and tries and moderate problems
Cannot answer as against NDA.
Purely DSA based. One of the question was based on sorting, other was of sliding window
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