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Software Development Engineer Interview Questions
32,869 software development engineer interview questions shared by candidates
Selenium Java, BDD , Frame work, POM, TeatNg
Design tiny URL like bit.ly and discuss how to scale for millions of QPS.
How to handle Exceptions in selenium?
Given a list of meeting time intervals, determine if a person could attend all meetings.
You have one balance tab and 9 marbles. One of the marbles is heavier that the other 8 (which have the same weight). Having only two chances to use the balance tab, find the heaviest one.
Given an array of positive integers, sort the array in a manner such that when all the elements of new array are concatenated in a string, the number formed is maximum. e.g. input: [12,9,32] output: [9,32,12]
Given a string S and two indexes i & j, modify the string in a pattern such that: characters from [0 to i] index are now at back of the string. characters from [j till end of string] are in front of string. e.g. S = “abcdef” and i=1, j=3. Output should be: “defcab” Constraint: Constant Space.
Given a list of n unsorted key-value tuples which are too large to fit in memory, return the k tuples with the greatest value where n is several orders of magnitude greater than k. This list may be dispersed across multiple machines.
Given a list of movement commands (up, down, left, right, undo previous action), write a function that returns the final (x,y) coordinate. Followup: how would you handle other kinds of commands and undoing them? What kind of design pattern is this?
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