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Ps Staffing Solutions DOT NET Developer Interview Questions and Answers
Ps Staffing Solutions DOT NET Developer Interview Experiences
1 interview found
Vikas Nishad
Selected
(2 Questions)
- Q1. Tell me something about your self
- Q2. Basic of C#. Sql
(3 Questions)
- Q1. What is page life cycle
- Ans.
Page life cycle refers to the series of events that occur from the time a page is requested to the time the page is fully rendered and sent to the client.
Page life cycle includes events like page initialization, loading, postback processing, rendering, and unloading.
Developers can hook into different events in the page life cycle to execute custom code.
Understanding page life cycle is important for developing efficient
- Q2. What DML AND DDL
- Ans.
DML stands for Data Manipulation Language and is used for managing data in a database. DDL stands for Data Definition Language and is used for defining database structure.
DML is used for operations like insert, update, delete data in a database.
DDL is used for operations like creating, altering, dropping database objects like tables, indexes, etc.
Examples: INSERT, UPDATE, DELETE are DML commands. CREATE, ALTER, DROP ar
- Q3. Difference between truncate and deletecommand
- Ans.
Truncate is a DDL command that removes all rows from a table, while delete is a DML command that removes specific rows.
Truncate is faster than delete as it does not log individual row deletions.
Truncate resets identity columns, while delete does not.
Truncate cannot be rolled back, while delete can be rolled back using a transaction.
Truncate does not fire triggers, while delete does.
Truncate does not require a where cla
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Anonymous
I applied via Walk-in
(2 Questions)
- Q1. What are the types and number of constraints in your specific context?
- Ans.
There are various types of constraints in DOT NET development, including primary key, foreign key, unique, check, and default constraints.
Primary key constraints ensure each record in a table is unique.
Foreign key constraints enforce referential integrity between tables.
Unique constraints ensure that all values in a column are distinct.
Check constraints validate the data before it is inserted or updated.
Default constra...
- Q2. What is the difference between an independent class and an abstract class?
- Ans.
Independent class can be instantiated while abstract class cannot be instantiated directly.
Independent class can be directly instantiated using the 'new' keyword.
Abstract class cannot be instantiated directly, it can only be used as a base class for other classes.
Independent class does not require any derived class to implement its members.
Abstract class can have abstract methods that must be implemented by derived cla
(1 Question)
- Q1. Technical coding with the technical team
(1 Question)
- Q1. What are your reasons for changing your job?
- Ans.
Seeking new challenges, growth opportunities, and a better work-life balance.
Looking for new challenges and opportunities to learn and grow.
Seeking a better work-life balance.
Interested in working with new technologies or in a different industry.
Wanting to advance my career and take on more responsibilities.
Company restructuring or changes in management.
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sameer shekhar
I applied via Company Website and was interviewed in Nov 2024. There were 2 interview rounds.
(2 Questions)
- Q1. How to call abstract constructor
- Q2. Difference between generic list and list which is faster
Write prime number code
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- C#
I applied via Company Website and was interviewed in Nov 2024. There were 2 interview rounds.
(2 Questions)
- Q1. What's your experience
- Q2. Whats your Qualifications
(2 Questions)
- Q1. What are joins?
- Q2. Oops concept and its implementation
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Jul 2024. There was 1 interview round.
(4 Questions)
- Q1. Code excution of .net application?
- Ans.
The .NET application code is compiled into Intermediate Language (IL) which is then executed by the Common Language Runtime (CLR).
Code is compiled into Intermediate Language (IL) by the compiler
IL is then converted into machine code by the Just-In-Time (JIT) compiler
The CLR manages memory, security, and other system resources during code execution
- Q2. Stored procedure vs function?
- Ans.
Stored procedures are precompiled SQL queries that can perform multiple operations, while functions are reusable code blocks that return a single value.
Stored procedures can execute multiple SQL statements and can perform complex operations.
Functions are reusable code blocks that return a single value and can be used in SQL queries.
Stored procedures can be called independently, while functions are typically called with...
- Q3. What is CLR, Why its used?
- Ans.
CLR stands for Common Language Runtime, it is used to manage the execution of .NET programs.
CLR is a part of the .NET framework responsible for managing the execution of .NET programs.
It provides services such as memory management, exception handling, and security.
CLR converts the Intermediate Language (IL) code into machine code during runtime.
It allows for language interoperability, meaning different languages can be...
- Q4. What is GC, where you have used in the app?
- Ans.
GC stands for Garbage Collection, a process in .NET to automatically manage memory by reclaiming unused objects.
GC is a feature in .NET that automatically manages memory by reclaiming unused objects.
It helps in preventing memory leaks and improving application performance.
GC can be used in .NET applications to free up memory occupied by objects that are no longer needed.
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Skills evaluated in this interview
Raju Krishna
Selected
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
(2 Questions)
- Q1. General questions on ASP.NET, Projects
- Q2. Questions from my resume and current project
Basic oops implementation.
(2 Questions)
- Q1. Explain Millewares and DI ?
- Ans.
Middleware is software that acts as a bridge between an operating system or database and applications, while DI (Dependency Injection) is a design pattern used to increase flexibility and maintainability of code.
Middleware is software that provides common services and capabilities to applications, such as authentication, logging, and routing.
DI is a design pattern where the dependencies of a class are injected from the...
- Q2. How Authentication works in Web api ?
- Ans.
Authentication in Web API involves verifying the identity of a user or system before granting access to resources.
Authentication headers like Authorization header are used to send credentials
Web API can use various authentication methods like JWT, OAuth, Basic Authentication
Authentication middleware is used to validate credentials and generate tokens
Access control lists (ACLs) can be used to define permissions for diff
(2 Questions)
- Q1. Why Capgemini ?
- Ans.
Capgemini is a global leader in consulting, technology services and digital transformation, offering a wide range of opportunities for growth and development.
Capgemini is a well-established global company with a strong reputation in the IT industry
They offer a wide range of projects and opportunities for career growth
Capgemini values innovation and provides a collaborative work environment
The company has a strong focus...
- Q2. How early I can join ?
Skills evaluated in this interview
I applied via Approached by Company and was interviewed in Mar 2024. There was 1 interview round.
(5 Questions)
- Q1. It was a combination of two interviews in one. Technical and Managerial interview was taken in one call and it was 1.5 hr long. It consisted of some technical and managerial level questions and with the di...
- Q2. Explain Solid Principles
- Ans.
Solid Principles are a set of five design principles for writing clean, maintainable, and scalable code.
Single Responsibility Principle (SRP) - A class should have only one reason to change.
Open/Closed Principle (OCP) - Classes should be open for extension but closed for modification.
Liskov Substitution Principle (LSP) - Objects of a superclass should be replaceable with objects of its subclasses without affecting the ...
- Q3. Questions about scenarios in polymorphism
- Q4. Dependency Injection and how to implement that.
- Ans.
Dependency Injection is a design pattern where dependencies are injected into a class rather than created within the class.
Dependency Injection helps in achieving loose coupling between classes.
It allows for easier testing by enabling mocking of dependencies.
There are different ways to implement Dependency Injection such as constructor injection, property injection, and method injection.
Popular DI containers/frameworks
- Q5. Configuration where do we store in application.
- Ans.
Configuration settings can be stored in various places such as appsettings.json, environment variables, database, or Azure Key Vault.
appsettings.json file in ASP.NET Core projects
Environment variables for sensitive data
Database for dynamic configuration
Azure Key Vault for secure storage
Skills evaluated in this interview
(2 Questions)
- Q1. Solid principle
- Q2. Dependency injection
Interview Preparation Tips
(2 Questions)
- Q1. About the SQL server basic question
- Q2. .net fundamentals
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Senior Software Developer
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|  ₹6.4 L/yr - ₹7.2 L/yr |
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DOT NET Developer
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salaries
| ₹2.2 L/yr - ₹8 L/yr |
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