Software Development Interview Questions

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Print all permutations of a string *using no extra memory\data structures* (pointer variables are ok) + after i solved that it became tougher - handle duplicates (E.g aaab permutation should not print duplicates)
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Software Development Engineer

Interviewed at Microsoft

4
Oct 4, 2010

Print all permutations of a string *using no extra memory\data structures* (pointer variables are ok) + after i solved that it became tougher - handle duplicates (E.g aaab permutation should not print duplicates)

Write a program to reverse the word in a given multiword string.There were some constraint like dont take any other array or string.we had to reverse the word at its place. For ex: Hello world then o/p will be "olleH dlrow"
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Software Development Trainee

Interviewed at Successive Technologies

4.5
Nov 24, 2017

Write a program to reverse the word in a given multiword string.There were some constraint like dont take any other array or string.we had to reverse the word at its place. For ex: Hello world then o/p will be "olleH dlrow"

Online Assessment: 1 Easy Problem solving question, which has to be done in 30 min, explanatory video for the same had also to be recorded. 1st Technical Round: This was focused on DS/Algo, Problem solving. Some Java based and Design Implementation based questions were also asked. Code has to be written for some of the questions being asked. 2nd Technical Round: This round was focused on System Design. A real world scenario was given, which has to be solved with appropriate System Design concepts. 3rd Technical Round: Questions on past experiences were asked, why and how you have used the tech in your previous projects, some System design arguments on past projects. A problem solving question (DS/Algo) was also asked, for which code has to be written. Java based questions, questions on OS concepts, threading etc. were also asked
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Software Development Engineer I

Interviewed at Discovery, Inc.

3.7
May 6, 2021

Online Assessment: 1 Easy Problem solving question, which has to be done in 30 min, explanatory video for the same had also to be recorded. 1st Technical Round: This was focused on DS/Algo, Problem solving. Some Java based and Design Implementation based questions were also asked. Code has to be written for some of the questions being asked. 2nd Technical Round: This round was focused on System Design. A real world scenario was given, which has to be solved with appropriate System Design concepts. 3rd Technical Round: Questions on past experiences were asked, why and how you have used the tech in your previous projects, some System design arguments on past projects. A problem solving question (DS/Algo) was also asked, for which code has to be written. Java based questions, questions on OS concepts, threading etc. were also asked

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