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Cigniti Technologies
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I applied via Naukri.com and was interviewed in Mar 2024. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2021. There was 1 interview round.
Yes, interfaces can be overridden in Java using the 'default' keyword.
Interfaces can be overridden in Java 8 or later using the 'default' keyword.
The 'default' keyword allows us to provide a default implementation for a method in an interface.
If a class implements an interface with a default method, it can choose to override the default implementation.
Overriding a default method is done by simply providing a new implem...
Code example of method overriding in Java
Create a parent class with a method
Create a child class that extends the parent class and overrides the method
Instantiate the child class and call the method to see the overridden behavior
Java8 features include lambda expressions, streams, and functional interfaces.
Lambda expressions provide concise syntax for functional programming.
Streams allow for efficient processing of large data sets.
Functional interfaces enable the use of lambda expressions.
Optional class helps to avoid null pointer exceptions.
Default methods allow for adding new methods to interfaces without breaking existing implementations.
I was interviewed before Jul 2021.
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I applied via Naukri.com and was interviewed in Oct 2024. There were 4 interview rounds.
Technology related question
Build a architecture diagram HLD & LLD for rate limiter
HLD for batch scheduling miroservice level
Algo check to correct the directory pattern
I was interviewed in Sep 2024.
I applied via LinkedIn and was interviewed in Sep 2023. There were 3 interview rounds.
I will design the data models by analyzing the requirements, identifying entities and relationships, creating entity-relationship diagrams, and normalizing the data.
Analyze the requirements to understand the data needs
Identify entities and their relationships
Create entity-relationship diagrams to visualize the structure
Normalize the data to reduce redundancy and improve efficiency
I applied via Naukri.com and was interviewed in Jun 2022. There was 1 interview round.
MVC URL routing allows for custom URL definitions in ASP.NET
MVC URL routing maps URLs to controller actions
Normal URL definition uses query strings to pass parameters
MVC URL routing is more SEO-friendly
MVC URL routing can be configured in RouteConfig.cs file
Example: /products/category/electronics maps to ProductsController's Category action with 'electronics' parameter
MVC separates concerns, promotes code reusability, and enhances testability.
MVC separates the application into Model, View, and Controller components.
Model represents the data and business logic.
View represents the user interface.
Controller handles user input and updates the model and view accordingly.
MVC promotes code reusability by separating concerns.
MVC enhances testability by allowing for easier unit testing of in...
AoT (Ahead of Time) is a compilation technique used in Microsoft Azure to improve application performance.
AoT compiles code before it is executed, resulting in faster startup times and reduced memory usage.
It is commonly used in Azure Functions and Azure Web Apps.
AoT can also improve security by detecting potential vulnerabilities during compilation.
It is different from Just-in-Time (JIT) compilation, which compiles co...
ASP.NET page life cycle and events in it and how page will be rendered.
Page life cycle includes events like Init, Load, PreRender, and Unload.
During Init, controls are initialized and their properties are set.
During Load, controls are loaded with data and their events are fired.
During PreRender, the page is prepared for rendering.
During Unload, resources are released.
Page is rendered using HTML, CSS, and JavaScript.
Ren...
Postback events are server-side events triggered by user actions on a web page.
Postback events occur when a user interacts with a web page and the page sends a request back to the server for processing.
Examples of postback events include clicking a button, selecting an item from a dropdown list, or submitting a form.
Postback events can be used to update the page content without requiring a full page refresh.
ASP.NET is ...
Authentication is the process of verifying the identity of a user or system.
There are three types of authentication: something you know (passwords, PINs), something you have (smart cards, tokens), and something you are (biometrics).
Two-factor authentication combines two of these types for added security.
Authentication protocols include OAuth, OpenID Connect, and SAML.
Authentication can also be classified as single-fact...
Late binding or dynamic binding is a technique in which the method call is resolved at runtime rather than compile time.
In late binding, the type of the object is determined at runtime.
It allows for more flexibility in code as it can handle different types of objects.
Dynamic keyword is used for late binding in C#.
Example: using reflection to invoke a method on an object whose type is not known until runtime.
ASP.Net cache is a feature that stores frequently accessed data in memory to improve application performance.
ASP.Net cache is available in two types: in-memory cache and distributed cache.
In-memory cache stores data in the memory of the web server.
Distributed cache stores data in a separate cache server that can be accessed by multiple web servers.
ASP.Net cache can be used to store data such as database query results, ...
State management in ASP.Net refers to the process of storing and retrieving data between HTTP requests.
ASP.Net provides various techniques for state management such as ViewState, Session, Application, and Cache.
ViewState is used to store page-specific data, Session is used to store user-specific data, Application is used to store application-level data, and Cache is used to store frequently accessed data.
State manageme...
Handled conflicts in code merging and resource allocation.
Used version control systems like Git to manage code merging conflicts.
Communicated with team members to resolve resource allocation conflicts.
Prioritized tasks and resources based on project requirements.
Implemented agile methodologies to minimize conflicts and improve collaboration.
Documented conflict resolution processes for future reference.
I was interviewed before Feb 2023.
I applied via Recruitment Consulltant and was interviewed before Dec 2023. There was 1 interview round.
Discussed the challenges encountered in our current projects and the strategies used to manage them.
based on 1 interview
1 Interview rounds
based on 1 review
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