Software Engineer Consultant Interview Questions

Junior Software Developer

Interviewed at Tripadvisor

3.5★

Oct 5, 2012

count the number of duplicates in a binary tree in O(n) time O(1) space.

Software Engineer

Interviewed at Carelon Global Solutions

3.8★

Jun 10, 2020

Describe your everyday work methodology

Software Developer

Interviewed at CAE

3.8★

Dec 20, 2018

What was your most challenging bug you fixed?

Software Engineer

Interviewed at Google

4.4★

Dec 17, 2012

You have a sentence with several words with spaces remove and words having their character order shuffled. You have a dictionary. Write an algorithm to produce the sentence back with spaces and words with normal character order.

Software Engineer In Test

Interviewed at Google

4.4★

Jan 15, 2013

Given a binary tree, print out the whole tree by levels

Senior Software Engineer

Interviewed at Google

4.4★

Apr 2, 2013

1.How to find the nearest parent of any two nodes in a given tree. Tree has mother and father nodes.

Software Engineer, Site Reliability Engineering

Interviewed at Google

4.4★

Sep 25, 2013

What signal is sent by default in the unix kill command

Software Engineer

Interviewed at Uber

3.7★

Jun 21, 2016

Given a string A and B, find the smallest substring of A that contains all the characters from B. (implement solution in O(n), keep in mind chars in B can repeat)

Software Engineer

Interviewed at Uber

3.7★

Jun 21, 2016

Implement data structure "Map" storing pairs of integers (key, value) and define following member functions in O(1) runtime: void insert(key, value), void delete(key), int get(key), int getRandomKey().

Software Engineer Intern

Interviewed at Google

4.4★

Jul 26, 2014

The wiggle problem, given an array of integers arrange them such that alternate elements are large and small.(2,5,3,6,...)