how do you find out if there is a cycle in linked list.
Engineer Developer Interview Questions
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Why the manhole cover is round?
Find the common numbers in two text files.
Given a list of integers of at least length 7, print the average of each consecutive 7 number long subsequence (sliding window).
Given a list of integer e.g. (1,2,4,5,6,7,8...) Find a pair with a given sum.
Write the code for "moving of the robot": there is a "generator" -- each time generate 1/0, when 1 the robot will move up, when 0 will go down, write the function to make the robot move up forever.
Implementing a system for fast anagrams retrieval given a large file of words
Given a list of files, each of which contains some "require METHOD_NAME" lines, and "provide METHOD_NAME" lines. Return a working order of files to be processed.
Design twitter trending topics
In a 2D vector, all vectors were of size two. Eg: {{1,3},{2,3},{1,4}}. The vectors represent the entry and exit time of a pedestrian crossing a road. Pedestrian 1 entered at time 1 and exited at time 3 and so on.. Find the interval during which maximum number of pedestrians were crossing the road.
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