V2soft Software Developer Interview Questions and Answers

Anonymous

posted on 12 Dec 2021

Interview Questionnaire

1 Question

Q1. What js difference between === and ==

Ans.

=== compares value and type, while == only compares value

=== is stricter than == in type checking
=== returns true only if both operands are of the same type and have the same value
== performs type coercion, which can lead to unexpected results
For example, '5' == 5 returns true, but '5' === 5 returns false

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Clear your basics, oops concepts, advance framework

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Anonymous

posted on 27 Apr 2022

I applied via Naukri.com and was interviewed in Mar 2022. There was 1 interview round.

Round 1 - Technical

(1 Question)

Q1. C# standard QA,Azure

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - 1)C# program --like find second largest number
2)sql query writing like using group by etc
3)standard C# Q/A
4)Scenario based ques like - how you troubleshoot any web page low performance

Software Developer Interview Questions & Answers

Ankush Soni

posted on 15 Mar 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Technical

(1 Question)

Q1. Basic ques related to resume

Add your answer

Software Developer Interview Questions & Answers

Zebra Technologies

Anonymous

posted on 24 Apr 2023

Interview experience

Average

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Naukri.com and was interviewed in Mar 2023. There were 2 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.

Round 2 - Technical

(5 Questions)

Q1. What are oops concepts in java, explain real time scenario

Ans.

OOPs concepts in Java include inheritance, polymorphism, encapsulation, and abstraction.

Inheritance allows a subclass to inherit properties and methods from a superclass.
Polymorphism allows objects to take on multiple forms and behave differently based on their context.
Encapsulation hides the implementation details of an object and only exposes necessary information.
Abstraction allows for the creation of abstract class...

Answered by AI

View 1 more answer

Q2. Uses of interface, inheritance

Ans.

Interfaces define contracts for behavior, while inheritance allows for code reuse and polymorphism.

Interfaces allow for loose coupling and abstraction, enabling multiple implementations of the same behavior.
Inheritance allows for code reuse and extension of existing classes, reducing code duplication.
Polymorphism allows objects of different classes to be treated as if they were of the same class, simplifying code and i

Answered by AI

Add your answer

Q3. SQL query for join of tables

Ans.

SQL query for joining tables

Use JOIN keyword to combine two or more tables based on a related column
Specify the columns to be selected using SELECT keyword
Use ON keyword to specify the condition for joining the tables
Different types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN

Answered by AI

Add your answer

Q4. Java concepts used in your project

Ans.

Used Java concepts such as inheritance, polymorphism, and exception handling in my project.

Implemented inheritance to create a base class and derived classes with specific functionalities.
Utilized polymorphism to allow objects of different classes to be treated as if they were of the same class.
Implemented exception handling to handle errors and prevent program crashes.
Used interfaces to define a set of methods that a ...

Answered by AI

Add your answer

Q5. Overloading vs overriding, practical uses

Ans.

Overloading is having multiple methods with the same name but different parameters. Overriding is having a method in a subclass with the same name and parameters as a method in the superclass.

Overloading is used to provide different ways to call a method with different parameters
Overriding is used to provide a specific implementation of a method in a subclass
Overloading is resolved at compile-time while overriding is r...

Answered by AI

Add your answer

Interview Preparation Tips

Topics to prepare for Zebra Technologies Software Developer interview:

Core Java
OOPS
collection framework
Database Management

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Anonymous

posted on 18 Oct 2023

Interview experience

Excellent

Difficulty level

Easy

Process Duration

Less than 2 weeks

Result

Selected

I applied via Referral and was interviewed in Sep 2023. 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.

Round 2 - Aptitude Test

Very easy roundand is it a program to implement Parallel Merge Sort and can measure the performance

Round 3 - Coding Test

Coding and decoding reasoning for the shield season is over now I am not sure

Interview Preparation Tips

Interview preparation tips for other job seekers - Learning in the morning and have a couple years back home

Software Developer Interview Questions & Answers

Anonymous

posted on 19 Jan 2022

Round 1 - Technical

(1 Question)

Q1. Aura related questions

Add your answer

Round 2 - Group Discussion

Pro Tip by AmbitionBox:

Don’t treat group discussions as an argument. Group discussion is about reaching a meaningful conclusion.

Round 3 - Group Discussion

Pro Tip by AmbitionBox:

Be a good listener. GDs are not just about speaking. Your listening skills will give you a lot of points to counter and speak when your turn comes.

Round 4 - HR

(2 Questions)

Q1. Why are you looking for a change?

Add your answer

Q2. Share details of your previous job.

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Na

Software Developer Interview Questions & Answers

Anonymous

posted on 5 Jun 2024

Interview experience

Excellent

Difficulty level

Hard

Process Duration

More than 8 weeks

Result

No response

I applied via Walk-in and was interviewed before Jun 2023. There was 1 interview round.

Round 1 - Technical

(2 Questions)

Q1. What is interface ?

Ans.

An interface in software development defines a contract for classes to implement, specifying methods and properties.

Interfaces in programming languages like Java and C# allow for multiple inheritance by defining a set of methods that a class must implement.
Interfaces provide a way to achieve abstraction and polymorphism in object-oriented programming.
Interfaces are used to define common behavior that multiple classes c...

Answered by AI

Add your answer

Q2. Hat is encapsulation

Ans.

Encapsulation is the concept of bundling data and methods that operate on the data into a single unit.

Encapsulation helps in hiding the internal state of an object and restricting access to it.
It allows for better control over the data by preventing direct access from outside the class.
Encapsulation promotes code reusability and makes the code easier to maintain.
Example: In a class representing a car, the variables lik...

Answered by AI

Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be strong with ur basics

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Anonymous

posted on 1 Jul 2024

Interview experience

Excellent

Difficulty level

Process Duration

Result

Round 1 - Aptitude Test

10 apti questions and 10 technical mcq on cpp

Round 2 - Technical

(2 Questions)

Q1. Oops concept question

Add your answer

Q2. Sql queries on join

Add your answer

Software Developer Interview Questions & Answers