Damco Solutions Software Engineer Interview Questions and Answers

Q1. Related the profile they asked about .Net , c#, linq, sqlserver, UI. related topics answer they will ask.
Add your answer
Q2. Manager will ask about your project and experience.
Add your answer
Q3. Answer them about your worked projects and project experience.
Add your answer

Q1. HR will discuss your salary and expected salary.
Add your answer

Q1. What your biggest achievement while working on your previous firm
Add your answer
Q2. Which domain you're working in last company
Add your answer
Q3. Which version visual c# you work on?
Ans. 
I work on Visual C# 2019.
• I primarily work on Visual C# 2019 for my software development projects.

• I have experience with Visual C# 2017 and earlier versions as well.

• Visual C# 2019 offers new features and improvements over previous versions.
Answered by AI
Add your answer
Q4. How many projects you work and descrive it's achievement?
Add your answer
Q5. Have you ever work directly with client
Add your answer

Q1. Basic questions about python, Django and SQL
Add your answer
Q2. Some SQL queries that needs to use joins
Add your answer

Q1. What is Django request response cycle.?
Ans. 
Django request response cycle is the process of handling a request and generating a response in Django web framework.
• Client sends a request to the server.

• The request is received by the Django server.

• Django uses URL patterns to match the requested URL to a view function.

• The view function processes the request and returns an HTTP response.

• The response is sent back to the client.
Answered by AI
Add your answer
Q2. What is django signals?
Ans. 
Django signals allow certain senders to notify a set of receivers that some action has taken place.
• Signals allow decoupled applications to get notified when certain actions occur elsewhere in the application

• They are used to avoid coupling between applications

• Signals are defined by providing a receiver function which gets called when the signal is sent

• Example: A signal can be sent when a new user is created, and a recei...read more
Answered by AI
Add your answer
Q3. Difference between list and tuple, list and array.
Ans. 
Lists and tuples are similar but tuples are immutable. Arrays are fixed size while lists are dynamic.
• Lists and tuples are both used to store collections of data.

• Tuples are immutable, meaning their values cannot be changed once created.

• Lists are dynamic and can be resized during runtime.

• Arrays are fixed size and can only store elements of the same data type.

• Lists and arrays can be indexed and sliced to access specific e...read more
Answered by AI
Add your answer
Q4. How to define private variables ?
Ans. 
Private variables are defined using access modifiers to restrict their access within a class.
• Use the 'private' keyword to define a private variable

• Private variables can only be accessed within the class they are defined in

• Private variables are often used to encapsulate data and prevent direct access from outside the class
Answered by AI
Add your answer
Q5. Oops concept, and 4 pillars of oops.
Ans. 
Oops concept is a programming paradigm based on the principles of abstraction, encapsulation, inheritance, and polymorphism.
• Abstraction: Hiding the implementation details and showing only the necessary information to the user.

• Encapsulation: Binding the data and methods together to protect the data from outside interference.

• Inheritance: Creating a new class from an existing class to reuse the code and add new features.

• P...read more
Answered by AI
Add your answer
Q6. What is decorator. ?
Add your answer

1.Reverse a list
2.find pairs from a list sum of which is equal to an integer k.