MResult Services Software Engineer Interview Questions and Answers

Coding cum aptitude test on Hackerrank

Q1. First round interview . Consisted questions based on projects , dsa
Add your answer

Q1. Round 2 . Question based from core technology. Micro services , etc
Add your answer

Q1. Basic hr questions . Why are you fit for this role kind of things
Add your answer

Written test on Basics of c and c++ is asked.
Also be thorough with mathematical topics like vectors,calculus.

Q1. C++ basic questions Oops concepts
Add your answer
Q2. Math questions on vectors and calculus Predict the output for a given program
Add your answer

Q1. Find repeated nos in arrays
Ans. 
Find repeated numbers in arrays of strings
• Iterate through each string in the array

• Convert each string to an array of numbers

• Use a hash map to track the frequency of each number

• Identify and return the repeated numbers
Answered by AI
Add your answer

Q1. Current company work, reason for change, etc.
Add your answer

Q1. Difference between pull and push
Ans. 
Pull is when the client initiates the request for data, while push is when the server sends data without a request.
• Pull: Client initiates request for data

• Push: Server sends data without request

• Pull: Used in polling mechanisms

• Push: Used in real-time communication systems
Answered by AI
Add your answer
Q2. Difference between pull and fetch
Ans. 
Pull and fetch are both Git commands used to update a local repository with changes from a remote repository, but they have different behaviors.
• Pull: updates the current branch with changes from the remote repository and merges them into the local branch.

• Fetch: downloads changes from the remote repository to the local repository, but does not merge them into the local branch.

• Pull is a combination of fetch and merge, wh...read more
Answered by AI
Add your answer

Q1. Where you see yourself in next five years
Add your answer

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 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. ?
Ans. 
A decorator is a design pattern that allows behavior to be added to an individual object, either statically or dynamically.
• Decorators wrap an object to modify its behavior.

• They provide a flexible alternative to subclassing for extending functionality.

• Python has built-in support for decorators, which are denoted by the @ symbol.

• Examples of decorators include @staticmethod, @classmethod, and @property.
Answered by AI
Add your answer

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

Q1. Tell me about your self,python coding questions,etc
Add your answer

Q1. What is system testing
Ans. 
System testing is the process of testing the complete and integrated software system to evaluate its compliance with specified requirements.
• System testing is performed on the entire software system as a whole.

• It is conducted after integration testing and before acceptance testing.

• The main goal of system testing is to ensure that the software meets the specified requirements and functions correctly in the intended envir...read more
Answered by AI
Add your answer