GreyOrange Interview Experience for Fresher Software Engineer, Jan 2021
Online Coding Test
The test had it's webcam on, we were not allowed to go out of the frame.
Nth term of Fibonacci series F(n), where F(n) is a function, is calculated using the following formula -
F(n) = F(n-1) + F(n-2), Where, F(1) = F(2) = 1
Provided N you have to find out t...
You are given an unsorted array/list 'ARR' of 'N' integers. Your task is to return the length of the longest consecutive sequence.
Tip 1 : Find a good course, and first clear all your fundamentals and implementation of every data structure. You should be thorough with their time as well as space complexities.
Tip 2 : Upon clearing the fundamentals, select a platform where you have a large no of questions, also whose test cases are good. eg. LeetCode, InterviewBit or Codezen. Go and complete 300-400 questions.
Tip 3 : Also whenever you're not able to solve the problem, check out the editorial and then re-attempt it again. Also, check the discussion if there is some good solution to the same problem.
Tip 4 : For OOPS, DS and programming, I recommend Codezen, Leetcode, InterviewBit and GeeksforGeeks.
Tip 5 : For OS, DBMS and Computer Network, I recommend GateSmasher, Knowledge Gate and TutorialsPoint.
Tip 1 : Resume should contain facts, numbers, and data comparison.
Tip 2 : Mention only those projects and internships in your resume that you are comfortable with, that is, you can explain to the interviewee.
Tip 3 : Technical achievements in the field you're applying to, would be good.
Tip 4 : DO NOT FAKE THINGS, the interviewer is smart enough.