Coforge Software Developer Interview Questions and Answers

Q1. Android Basic questions
Add your answer
Q2. What is Activity and its lifecycle
Ans. 
Activity in Android is a single screen with a user interface. It has a lifecycle that defines its state at any given time.
• Activity is a fundamental building block of Android applications

• It represents a single screen with a user interface

• Activity lifecycle includes methods like onCreate(), onStart(), onResume(), onPause(), onStop(), onDestroy()

• Activities can transition between different states based on user interactions...read more
Answered by AI
Add your answer
Q3. Types if services Services
Ans. 
There are three main types of services: business services, consumer services, and public services.
• Business services are services provided to other businesses, such as consulting or marketing services.

• Consumer services are services provided directly to consumers, such as retail or hospitality services.

• Public services are services provided by the government or non-profit organizations, such as healthcare or education ser...read more
Answered by AI
Add your answer
Q4. How do you disable screenshot
Ans. 
To disable screenshot, you can use a combination of hardware and software restrictions.
• Use a mobile device management (MDM) solution to restrict screenshot functionality

• Implement code in your app to prevent screenshots from being taken

• Consider using secure containers or environments to prevent unauthorized access to sensitive information
Answered by AI
Add your answer
Q5. Types of intent
Ans. 
Types of intent refer to the different categories of intentions that a user may have when interacting with a system.
• Informational intent - user seeks information or answers to questions

• Transactional intent - user wants to perform a specific action or transaction

• Navigational intent - user wants to navigate to a specific page or section

• Commercial intent - user is interested in purchasing a product or service
Answered by AI
Add your answer

Q1. Difference between asp.net mvc and .net core
Ans. 
ASP.NET MVC is a web application framework developed by Microsoft, while .NET Core is a cross-platform, open-source framework.
• ASP.NET MVC is a framework for building web applications using the Model-View-Controller pattern, while .NET Core is a general-purpose framework for building various types of applications.

• ASP.NET MVC is Windows-only, while .NET Core is cross-platform and can run on Windows, macOS, and Linux.

• ASP....read more
Answered by AI
Add your answer
Q2. Middleware and how can you declare it
Ans. 
Middleware is software that acts as a bridge between different applications or components.
• Middleware helps in communication between different software components

• It can be used to handle requests, responses, and data transformation

• Middleware can be declared in the configuration files of the software
Answered by AI
Add your answer
Q3. Dependency injection
Add your answer

APt and COre dbms,sql

Q1. What is vcs? 2-OOPS 3-sql queries
Ans. 
VCS stands for Version Control System, a tool used to track changes in code and collaborate with other developers.
• VCS helps developers track changes in code over time

• It allows multiple developers to work on the same codebase without conflicts

• Common VCS tools include Git, SVN, and Mercurial
Answered by AI
Add your answer
Q2. Ask abot software development and github?
Add your answer

Easy and os que were there

Q1. Os related oops dbms and mostly revolving around resume
Add your answer
Q2. What is collection frameworks
Ans. 
Collection frameworks in Java provide a set of classes and interfaces to store and manipulate groups of objects.
• Collection frameworks provide reusable data structures like lists, sets, and maps.

• They offer algorithms to manipulate and access the elements in these data structures.

• Examples include ArrayList, HashSet, and HashMap in Java.
Answered by AI
Add your answer