Deloitte Interview Experience for Fresher SDE - 1, Oct 2020
Online Coding Test
Coding questions was easy if you know the basic of coding in any language. I submitted optimized solution for every questions that's why i got selected in this round.
You have been given an Encrypted String where repetitions of substrings are represented as substring followed by the count of substrings.
Example: String "aabbbcdcdcd" will be encrypted as "a2b3cd3".
You have been given an undirected graph with 'N' vertices and 'M' edges. The vertices are labelled from 1 to 'N'.
Your task is to find if the graph contains a cycle or no...
Tip 1 : For Data Structures number of questions doesn't matter. Try to understand the logic behind them and try to apply them in creating multiple scenario's.
Tip 2 : Do lot of hard work and practice of Data Structures and Algorithms based questions
Tip 3 : See which part interests you more, Increase your knowledge horizon, Always try to build a system a system considering It will be served to millions of customers.
Tip 4 : I personally recommend you Coding Ninjas and Geeks For Geeks for interview preparation.
Tip 1 : Always try to make it a single page
Tip 2 : do mention all your skills which you are confident of in your resume.
Tip 3 : Always make resume company specific