How would you find the pairs of numbers that added to some specific number in an array.
Development Engineer Interview Questions
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Find all anagrams in a file. Improve the running time to O(n).
Having an infinite supply of water and two containers, one for 3 liters and one for 5 liters, how would you measure 4 liters?
Puzzle: There are 25 horses and 5 lanes for conducting a race among them. In a minimum of how many races, would be able to find out the 3 fastest horses among them? Assumption: Speed of horses are consistent enough across races.
Given two lists A and B containing sorted non-unique integers, return the elements in A but not B and the elements in B but not A.
Coding questions of good standard !
Write a code to reverse binary bit pattern for an integer without using any string or utility methods?
How would you implement a top 3 word count in a text editor application?
Find nth last number in a singly linked list.
Write a code such that each nose in BST points to it's right neighbour.
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