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N+A ERP Developer Interview Questions, Process, and Tips

Updated 4 Feb 2024

N+A ERP Developer Interview Experiences

1 interview found

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Company Website and was interviewed in Jan 2024. There was 1 interview round.

Round 1 - Technical 

(5 Questions)

  • Q1. What is programming language?
  • Ans. 

    A programming language is a formal language used to write instructions for a computer to perform specific tasks.

    • Programming languages are used to create software applications and systems.

    • They provide a set of rules and syntax for writing code.

    • Examples of programming languages include Java, Python, C++, and JavaScript.

  • Answered by AI
  • Q2. What is python used for
  • Ans. 

    Python is a versatile programming language used for web development, data analysis, artificial intelligence, and automation.

    • Python is used for web development using frameworks like Django and Flask

    • Python is widely used for data analysis and scientific computing with libraries like NumPy and Pandas

    • Python is used for artificial intelligence and machine learning with libraries like TensorFlow and PyTorch

    • Python is used for...

  • Answered by AI
  • Q3. Is python or c++ better
  • Q4. What is control statements
  • Ans. 

    Control statements are used to control the flow of execution in a program.

    • Control statements determine which sections of code are executed based on certain conditions.

    • They include if-else statements, switch statements, and loops.

    • Examples: if(condition), else, switch(expression), for loop, while loop.

  • Answered by AI
  • Q5. What is most popular programming languages
  • Ans. 

    The most popular programming languages are Java, Python, and JavaScript.

    • Java is widely used for enterprise applications and Android development.

    • Python is popular for its simplicity and versatility, used in web development, data analysis, and artificial intelligence.

    • JavaScript is essential for web development, enabling interactive and dynamic web pages.

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Not Selected

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

Round 1 - Technical 

(6 Questions)

  • Q1. Stringbuilder and string buffer diff
  • Q2. Where we store the object of string
  • Ans. 

    Objects of String are stored in the String Pool in Java.

    • String objects are stored in the String Pool, a special memory area in Java heap memory.

    • String literals are automatically stored in the String Pool.

    • String objects created using the new keyword are not stored in the String Pool.

    • String.intern() method can be used to store a String object in the String Pool.

  • Answered by AI
  • Q3. What is bean in springboot
  • Ans. 

    A bean in Spring Boot is a Java object that is instantiated, assembled, and managed by the Spring IoC container.

    • Beans are defined in the Spring configuration file or using annotations like @Component, @Service, @Repository, etc.

    • Beans are singleton by default but can be scoped as prototype, request, session, etc.

    • Beans are injected into other beans using dependency injection.

    • Example: @Component annotation is used to defi

  • Answered by AI
  • Q4. What is query parameters and path param
  • Ans. 

    Query parameters are used to pass data to a web server through the URL, while path parameters are part of the URL itself.

    • Query parameters are key-value pairs added to the end of a URL after a '?'

    • Path parameters are variables within the URL path itself, denoted by curly braces {}

    • Example of query parameter: www.example.com/api/users?id=123

    • Example of path parameter: www.example.com/api/users/{userId}

  • Answered by AI
  • Q5. Code snippet related to exception
  • Q6. Diff between exception and error
  • Ans. 

    Exceptions are recoverable errors that can be handled in code, while errors are unrecoverable issues that usually result in program termination.

    • Exceptions are checked at compile time, while errors are unchecked.

    • Exceptions are subclasses of Throwable, while errors are subclasses of Error.

    • Examples of exceptions include FileNotFoundException, NullPointerException, while examples of errors include OutOfMemoryError, StackOv

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Company Website and was interviewed in Aug 2024. There was 1 interview round.

Round 1 - Technical 

(2 Questions)

  • Q1. Functional interface
  • Q2. Find if array of numbers, which are prime, using streams
  • Ans. 

    Use streams to find prime numbers in an array

    • Use Java streams to filter out non-prime numbers from the array

    • Check if a number is prime by dividing it by all numbers less than its square root

    • Create a method to check if a number is prime

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Basics, functional interfaces, REST security

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-

I applied via Campus Placement

Round 1 - Coding Test 

DP graphs strings it was good

Round 2 - Technical 

(2 Questions)

  • Q1. Reverse a linkded list
  • Ans. 

    Reverse a linked list by changing the direction of pointers

    • Start with three pointers: current, previous, and next

    • Iterate through the list, updating pointers to reverse the direction

    • Return the new head of the reversed list

  • Answered by AI
  • Q2. Print fibonacci series
  • Ans. 

    The Fibonacci series is a sequence of numbers where each number is the sum of the two preceding ones.

    • Start with two variables initialized to 0 and 1

    • Loop through desired number of iterations, adding the previous two numbers to get the next number

    • Print or store each number in the series

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

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

Round 1 - Technical 

(2 Questions)

  • Q1. Dependency injection
  • Q2. What are oops concepts
  • Ans. 

    Object-oriented programming concepts that focus on data encapsulation, inheritance, polymorphism, and abstraction.

    • Encapsulation: bundling data and methods that operate on the data into a single unit (class)

    • Inheritance: ability of a class to inherit properties and behavior from another class

    • Polymorphism: ability to present the same interface for different data types

    • Abstraction: hiding the complex implementation details

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(2 Questions)

  • Q1. Why do you want to switch
  • Ans. 

    I want to switch to explore new technologies and challenges in a different industry.

    • Interested in learning new skills and technologies

    • Seeking new challenges and opportunities for growth

    • Want to explore different industry perspectives

  • Answered by AI
  • Q2. Salry expectations
Round 2 - Technical 

(2 Questions)

  • Q1. Question on oop concepts
  • Q2. Coding questions
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

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

Round 1 - Technical 

(4 Questions)

  • Q1. Ask to write code for equal and hashcode in notepad
  • Q2. Type of Collections and its internal working
  • Ans. 

    Java collections are data structures that store and manipulate groups of objects.

    • Types of collections include List, Set, Map, Queue, etc.

    • Internal workings involve data structures like arrays, linked lists, hash tables, etc.

    • Collections framework provides interfaces and classes for working with collections.

  • Answered by AI
  • Q3. Count number of occurrence of string from Array
  • Ans. 

    Count occurrences of a specific string in an array of strings.

    • Iterate through the array and use a HashMap to store the count of each string.

    • Use the string as key and increment the count each time it is encountered.

    • Return the count of the specific string at the end.

  • Answered by AI
  • Q4. Write a code using stream
  • Ans. 

    Using stream to filter a list of strings

    • Use the filter method to apply a predicate to each element in the stream

    • Convert the stream back to a list using the collect method

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Due to network and power issue interview and processed

Skills evaluated in this interview

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

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

Round 1 - Aptitude Test 

Calaender based questions

Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in Jun 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Excellent about aptitude test need learn mor

Round 2 - Case Study 

Discussion with branch sales manager

Round 3 - HR 

(3 Questions)

  • Q1. Explain regarding job
  • Q2. Explain about education
  • Q3. About experience

Interview Preparation Tips

Interview preparation tips for other job seekers - Good company work comfortable
Interview experience
4
Good
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via Naukri.com and was interviewed in Oct 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.
View all tips
Round 2 - Technical 

(6 Questions)

  • Q1. Java 8 features, functional Interfaces and predefined functional interfaces, Streams
  • Q2. Collections, Aggregations, solid principles in Java
  • Q3. Design patterns, singleton and factory explain in detail
  • Ans. 

    Design patterns are reusable solutions to common problems in software design. Singleton ensures a class has only one instance, while factory creates objects without specifying the exact class.

    • Design patterns are best practices for solving common software design problems.

    • Singleton pattern ensures a class has only one instance and provides a global point of access to it.

    • Factory pattern creates objects without specifying ...

  • Answered by AI
  • Q4. Spring functions, Spring Runners, Spring Exception handling
  • Q5. Springboot annotations except common(any 5)
  • Q6. Write spring boot program to accept json as request. write the logic and explain
  • Ans. 

    Create a Spring Boot program to accept JSON requests and process the data.

    • Create a Spring Boot application with a REST controller to handle incoming JSON requests.

    • Use @PostMapping annotation to map the endpoint for accepting JSON requests.

    • Use @RequestBody annotation to bind the incoming JSON data to a Java object.

    • Process the JSON data as needed in the controller method.

    • Return a response as JSON if required.

  • Answered by AI

Skills evaluated in this interview

N+A Interview FAQs

How many rounds are there in N+A ERP Developer interview?
N+A interview process usually has 1 rounds. The most common rounds in the N+A interview process are Technical.
What are the top questions asked in N+A ERP Developer interview?

Some of the top questions asked at the N+A ERP Developer interview -

  1. what is most popular programming langua...read more
  2. what is programming langua...read more
  3. what is python used ...read more

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N+A ERP Developer Interview Process

based on 1 interview

Interview experience

4
  
Good
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