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Wow InfoBiz Java Developer Interview Questions and Answers

Updated 11 Dec 2024

Wow InfoBiz Java Developer Interview Experiences

1 interview found

Interview experience
1
Bad
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(1 Question)

  • Q1. About Project and technology stack

Interview Preparation Tips

Interview preparation tips for other job seekers - Dont go there it is very bad company and with bad hr but the colleague and senior were good

Interview questions from similar companies

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is the difference between abstract class and an interface in Java?
  • Ans. 

    Abstract class can have both abstract and non-abstract methods, while interface can only have abstract methods.

    • Abstract class can have constructors, member variables, and methods, while interface cannot.

    • A class can implement multiple interfaces but can only extend one abstract class.

    • Abstract classes are used to define a common behavior among subclasses, while interfaces are used to define a contract for classes to impl...

  • Answered by AI
  • Q2. An abstract class can have method implements and abstract method, while an interface only contains abstract method (before Java 8) . Abstract classes support single inheritance, whereas interfaces support ...
  • Ans. 

    Abstract classes can have both implemented and abstract methods, while interfaces can only have abstract methods. Abstract classes support single inheritance, interfaces support multiple inheritance.

    • Abstract classes can have both implemented and abstract methods, providing more flexibility in design.

    • Interfaces can only have abstract methods, promoting a more strict contract for implementing classes.

    • Abstract classes sup...

  • Answered by AI
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
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via campus placement at National Institute of Technology (NIT), Warangal and was interviewed in Jul 2022. There were 3 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

Their are 30 questions which one has to done in 30 mins

Round 3 - Technical 

(2 Questions)

  • Q1. Q1) About the project you have done
  • Q2. Q2) some technical questions related to core Java

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare your projects well enough so that you are answerable to each question asked

I applied via Naukri.com and was interviewed before May 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 

Easy

Round 2 - Technical 

(1 Question)

  • Q1. Tell me about yourself Why you choose IT & developer role OOPs concept, sample Java program
Round 3 - HR 

(1 Question)

  • Q1. Personal and salary details.

Interview Preparation Tips

Interview preparation tips for other job seekers - Stay calm and cool.Have better internet connection.Take enough time and answer.
Good luck.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is inheritance in JAVA?
  • Q2. Acquiring properties of parents class.
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
-
Round 1 - Technical 

(2 Questions)

  • Q1. What is the diffrence between == and .equals() in java?
  • Q2. == : Compares refrences (memory addresses) of objects. .equals() : Compares to content (value) of objects.
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
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Write a short java program to check if a number is prime.
  • Ans. 

    Java program to check if a number is prime

    • Create a function that takes an integer as input

    • Check if the number is less than 2, return false

    • Iterate from 2 to the square root of the number, check for divisibility

    • If the number is divisible by any number, return false

    • Otherwise, return true

  • Answered by AI
  • Q2. A prime number is a number greater than 1.....etc
  • Ans. 

    A prime number is a number greater than 1 that can only be divided by 1 and itself.

    • Prime numbers are integers greater than 1

    • They have only two factors: 1 and the number itself

    • Examples of prime numbers: 2, 3, 5, 7, 11, 13

  • Answered by AI

Wow InfoBiz Interview FAQs

How many rounds are there in Wow InfoBiz Java Developer interview?
Wow InfoBiz interview process usually has 1 rounds. The most common rounds in the Wow InfoBiz interview process are One-on-one Round.

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