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Orage Technologies Java Developer Interview Questions and Answers

Updated 2 Nov 2024

Orage Technologies Java Developer Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Difference between MVC vs MVVM
  • Ans. 

    MVC focuses on separating the application into Model, View, and Controller components, while MVVM adds a ViewModel layer to handle data and logic.

    • MVC stands for Model-View-Controller, where the Model represents the data, the View represents the UI, and the Controller handles user input.

    • MVVM stands for Model-View-ViewModel, where the ViewModel acts as an intermediary between the View and Model, handling data and logic.

    • I...

  • Answered by AI
  • Q2. What is marker interface
  • Ans. 

    Marker interface is an empty interface used to mark a class for special treatment.

    • Marker interface has no methods or fields, it is used to provide metadata about the class.

    • Examples of marker interfaces in Java include Serializable, Cloneable, and Remote.

    • Classes implementing marker interfaces are treated differently by the JVM or frameworks.

  • Answered by AI
  • Q3. Difference between Shallow and Deep copy
  • Ans. 

    Shallow copy only copies the references of objects, while deep copy creates new copies of objects.

    • Shallow copy creates a new object but does not create new copies of nested objects.

    • Deep copy creates new copies of all nested objects, ensuring complete independence.

    • Shallow copy is faster and more memory efficient, but changes to nested objects affect both copies.

    • Deep copy is slower and consumes more memory, but changes t...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare some in-depth questions.

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic aptitude round

Round 2 - Technical 

(2 Questions)

  • Q1. 1.Java, OOPs concept 2. HTML,CSS,JS 3.DSA
  • Q2. Explain your project
Round 3 - Technical 

(1 Question)

  • Q1. Java Coding questions

I applied via Naukri.com and was interviewed in May 2021. There was 1 interview round.

Interview Questionnaire 

4 Questions

  • Q1. To find if a number is Prime or not and optimise your written code.
  • Ans. 

    Check if a number is prime and optimize the code.

    • Start by checking if the number is less than 2, in which case it is not prime.

    • Iterate from 2 to the square root of the number and check if any of them divide the number evenly.

    • If a divisor is found, the number is not prime. Otherwise, it is prime.

  • Answered by AI
  • Q2. Css question related to flex box, Grid and cross browser compatibility
  • Q3. To call an API in react and optimise your written code.
  • Ans. 

    To optimise API calls in React, use asynchronous functions and caching techniques.

    • Use async/await to handle API calls

    • Implement caching to reduce network requests

    • Use memoization to avoid unnecessary re-renders

    • Consider using a state management library like Redux

    • Use performance profiling tools like React DevTools

  • Answered by AI
  • Q4. Questions on JS concepts like Objects and Prototype Inheritance.

Interview Preparation Tips

Interview preparation tips for other job seekers - Know your basic concepts and prepare well for the interview.

Skills evaluated in this interview

I applied via Campus Placement

Round 1 - Coding Test 

Online Coding Test included some aptitude questions, technical questions followed by 3 coding questions

Round 2 - Technical 

(1 Question)

  • Q1. My technical interview included an introduction about myself followed by my background, projects I've made, internships I've done, and in which language I was comfortable. and the interviewer asked me to w...

Interview Preparation Tips

Interview preparation tips for other job seekers - Answer confidently and give examples. and you can also connect the questions asked to your past projects.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

2 questions solve on paper

Round 2 - Technical 

(1 Question)

  • Q1. Basic java questions and adv java ,sql,css,html questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Q.1 Pattern
1
*2*
**3**
Q. 2
write code to get sub array with max sum from given array.

Round 2 - Technical 

(1 Question)

  • Q1. Introduction Project Deatails Oops Concept Collection Exception Handling Abstract Class Functional Interface Spring Framework

Interview Preparation Tips

Topics to prepare for Thinkitive Technologies Java Developer interview:
  • Java
  • Advanced Java
  • SQL
  • Data Structures
Interview experience
1
Bad
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Oops Concepts ,Absrtraction,Polymorphism
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal

Round 1 - Technical 

(2 Questions)

  • Q1. All about core java
  • Q2. Front end and My Sql
Interview experience
2
Poor
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
-

I applied via Walk-in and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Questions on string and arrays both are moderate level questions on hacherrank type for 20 marks

Round 2 - Technical 

(2 Questions)

  • Q1. Constructor chaining
  • Q2. Hasmap and treemap
Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed in May 2023. There were 3 interview rounds.

Round 1 - Aptitude Test 

30 min test on simple google form

Round 2 - Coding Test 

Half hour conding round on basic javascript questions

Round 3 - Coding Test 

One hour coding round on little bit intermediate javascript questions

Orage Technologies Interview FAQs

How many rounds are there in Orage Technologies Java Developer interview?
Orage Technologies interview process usually has 1 rounds. The most common rounds in the Orage Technologies interview process are Technical.
What are the top questions asked in Orage Technologies Java Developer interview?

Some of the top questions asked at the Orage Technologies Java Developer interview -

  1. Difference between Shallow and Deep c...read more
  2. What is marker interf...read more
  3. Difference between MVC vs M...read more

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Orage Technologies Java Developer Interview Process

based on 1 interview

Interview experience

3
  
Average
View more
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