Engineers are responsible for designing and building products. In an interview context, expect to be quizzed on your technical skills, and also evaluated for your ability to work as a part of a team to get things built. The specific questions you are asked will depend on what type of engineering position you are looking for such as a specific engineering discipline like software engineer, electrical engineer, or mechanical engineer.
Given a list of words, group the words that contain the same letters (like dog and god and NOT good). How wold you serialize a general binary tree of characters into a string? Write the serializing side the take in the root node of a general tree. Write the deserializing side to take in a string return a root node of the general tree.
Explain this: var Bob = { name: "Bob", name_fn: function(){ return this.name; } } console.log(Bob.name_fn()) //"Bob" var fn = Bob.name_fn console.log(fn()) //undefined
simple leetcode medium questions based on trees, sliding window and one design question. Be careful since they do not understand basic algorithm terms and data structures since they were all contractors before.
How to implement a class without instance..?
Find the kth largest element collectively from 2 sorted integer arrays.
Given an array of numbers. Find out the number with odd frequency of occurrence.
Why are manhole covers round.
All questions were pretty straight forward... you better know C++ or any similar language though ;)
Given a matrix where all columns and rows are sorted and an integer k. How would you find k in the matrix?
Q1. Singly linked list, know header node, but do not know how many nodes in a list. find out 2nd last node
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