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Iris Software
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I appeared for an interview in Jul 2024.
Microservices can introduce complexity, communication overhead, and potential performance issues.
Increased complexity due to managing multiple services
Communication overhead between services
Potential performance issues due to network latency
Difficulty in maintaining consistency across services
No, @FunctionalInterface cannot be extended. Map and flatMap are default methods in the interface and cannot be overridden.
No, @FunctionalInterface cannot be extended as it is a single abstract method interface.
Map and flatMap are default methods in the interface and cannot be overridden.
Example: public interface MyInterface { void myMethod(); default void myDefaultMethod() { // implementation } }
I applied via Naukri.com
Iris Software interview questions for designations
I applied via Approached by Company and was interviewed in May 2018. There were 5 interview rounds.
I am a software developer with experience in Java and Python.
I have a Bachelor's degree in Computer Science.
I have worked on various projects involving web development and data analysis.
I am proficient in Java and Python programming languages.
I am a quick learner and enjoy working in a team environment.
DBMS stands for Database Management System. It is used to manage and organize data in a structured manner.
DBMS is used in various industries such as healthcare, finance, education, and more.
It helps in creating, modifying, and deleting data in a database.
DBMS provides security features to protect data from unauthorized access.
Examples of DBMS include MySQL, Oracle, Microsoft SQL Server, and PostgreSQL.
An object is a self-contained entity that contains data and behavior.
Objects are instances of classes
They have attributes (data) and methods (behavior)
Objects can interact with each other through method calls
Example: A car object has attributes like color, make, and model, and methods like start and stop
Sorting is the process of arranging data in a particular order.
Sorting can be done in ascending or descending order.
Common sorting algorithms include bubble sort, insertion sort, and quicksort.
Sorting can be done on various data types, including strings, numbers, and objects.
Sorting can be done using built-in functions in programming languages such as sort() in JavaScript.
Sorting can be optimized for performance by cho...
C is a procedural programming language while C++ is an object-oriented programming language.
C++ supports classes and objects while C does not.
C++ has better support for polymorphism and inheritance than C.
C++ has a larger standard library than C.
C++ allows function overloading while C does not.
C++ supports exception handling while C does not.
I am a software developer with experience in Java and Python. I am passionate about coding and always eager to learn new technologies.
Experienced in Java and Python
Passionate about coding
Eager to learn new technologies
Yes, my family is supportive of my career and relocation decisions.
My family understands the importance of career growth and is supportive of my decisions.
We have discussed the possibility of relocation and they are willing to make the necessary adjustments.
They trust my judgment and believe that this move will be beneficial for my career.
We have also considered the quality of life in Hyderabad and believe that it will...
I applied via Campus Placement and was interviewed before Nov 2023. There was 1 interview round.
Used Mettl platform for test
Software architecture refers to the high-level structures of a software system and the discipline of creating such structures.
Software architecture defines the components, relationships, and interactions of a system.
It involves making decisions about the organization of a system to meet specific requirements.
Common architectural styles include client-server, layered, and microservices.
Architectural patterns like MVC an...
Design and code a REST API for a software developer interview.
Define the endpoints and HTTP methods for the API (e.g. GET /users, POST /users)
Implement authentication and authorization mechanisms (e.g. JWT tokens)
Use proper status codes for responses (e.g. 200 OK, 401 Unauthorized)
Include error handling and validation for input data
Document the API using tools like Swagger or OpenAPI
Calculate word frequency using Stream API and lambda expressions
Use Stream API to convert array of strings to stream
Use Collectors.groupingBy to group words by their frequency
Use Collectors.counting to count the occurrences of each word
based on 6 interviews
1 Interview rounds
based on 7 reviews
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Pune,
Chennai
+15-8 Yrs
Not Disclosed
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