They asked me in cache if we are using hashmap then in multi threading environment the cached data get inconsistent so for that what data structure we can use?
Backend Developer Interview Questions
15,491 backend developer interview questions shared by candidates
//DELOITTE INTERVIEW QUESTION 2 //Split substring so no letter occurs more than once in each substring //Return the min num of substrings into which the string has to be split /* 1.Must always be true:no letter occurs more than once in each substring 2.Event forcing a boundary: Appearance of a letter more than once in a substring (a.k.a. duplicate detected) 3.Data Structure that tracks the constraint : Set */
Return maximum number formed by reordering the digits in a given number 43525 --> 55432
What is the internal working of Map
You’re given an array of N integers. N may be very large. You know that every integer 1..N appears once in the array, except there is one integer missing and one integer duplicated.
Importance of unit and integration testing
Perchè stai cercando un altro lavoro?
Did you implement a CI/CD in you previous job?
Are you familiar with ORM?
Online assessment: 5 problems - 2 leetcode hards, 1 relatively easy SQL query, 1 refactor-a-class problem and 1 design problem Technical interview: How do you create a bean? No, I don't mean that. How do you create the bean? What type of bean is it? That's not what scope means (it actually is). Ok, and how does Spring do that in the back? Tell me the implementation.
Viewing 901 - 910 interview questions
See Interview Questions for Similar Jobs
Backend Software EngineerBackend SoftwareReact Js DeveloperBack End DeveloperBackend EngineerFrontend Software EngineerGolang DeveloperSoftware ProgrammerSenior Php DeveloperSenior Backend DeveloperLead DeveloperPhp Developer FresherFront End Software EngineerFront-end Software EngineerPhp Developer ProgrammerSoftware DevelopersSenior Full Stack EngineerPhp Backend Developer