Software Engineer Backend Interview Questions

666,374 software engineer backend interview questions shared by candidates

Convert a string of alphabets to a string which contains the type of the alphabet and it's frequency if the length of the converted string is greater than previous one(ex: 'aa' -> 'aa', 'bbb' -> b3). Ex: 'aabbcccdd' -> 'aabbc3dd'.
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Software Engineer Intern

Interviewed at StubHub

2.4
Apr 1, 2019

Convert a string of alphabets to a string which contains the type of the alphabet and it's frequency if the length of the converted string is greater than previous one(ex: 'aa' -> 'aa', 'bbb' -> b3). Ex: 'aabbcccdd' -> 'aabbc3dd'.

Suppose that we wish to know which stories in a 100-story building are safe to drop eggs from, and which will cause the eggs to break on landing. What strategy should be used to drop eggs such that total number of drops in worst case is minimized and we find the required floor.
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Software Engineer(Internship)

Interviewed at McKinsey & Company

4.1
Mar 7, 2020

Suppose that we wish to know which stories in a 100-story building are safe to drop eggs from, and which will cause the eggs to break on landing. What strategy should be used to drop eggs such that total number of drops in worst case is minimized and we find the required floor.

1.hr interview-they check your verbal and written communication ability 2.written test consists of 10 questions with mix of javascript and php 3.technical test - here they ask you to install LAMP ,Wordpress, Virtualization and/or FTP

PHP/Mysql Developer

Interviewed at Softaculous

3.1
Nov 23, 2018

1.hr interview-they check your verbal and written communication ability 2.written test consists of 10 questions with mix of javascript and php 3.technical test - here they ask you to install LAMP ,Wordpress, Virtualization and/or FTP

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