Design for a google doc style spreadsheet, with a focus on how to handle multiple concurrent edits and formulas on the spreadsheet.
Software Development Engineer Interview Questions
32,960 software development engineer interview questions shared by candidates
Very basic questions on data structures and algorithms.
Design a memory management system
Write a function that determines whether a given number is a prime. Discuss perf improvements.
Phone interview question: What happens when the "new" operator in C++ fails?
Describe a data structure for which getValue(int index), setValue(int index, int value), and setAllValues(int value) are all O(1).
Implement the fibonacci sequence
Reverse the individual words in a string (words are delimited by spaces). Example - "Hello world" becomes "olleH dlrow".
N people are sitting in a circle labelled 1 through n. They being counting 1,2,3,.... in a clockwise manner and every person that gets a number divisible by 3 is eliminated. Write a program to figure out which numbered person will remain. What's the time and space complexity?
Design and implement a "inner join" function using 2 sorted lists/arrays. Make it run in O(n) time.
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