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OOPs concepts refer to Object-Oriented Programming principles such as inheritance, encapsulation, polymorphism, and abstraction.
Inheritance: Allows a class to inherit properties and behavior from another class.
Encapsulation: Bundling data and methods that operate on the data into a single unit.
Polymorphism: Ability to present the same interface for different data types.
Abstraction: Hiding the complex implementation det
Types of threads include user threads and kernel threads.
User threads are managed by user-level threads library and are created by the application.
Kernel threads are managed by the operating system and are created and managed by the kernel.
Examples include POSIX threads (pthread) for user threads and Windows threads for kernel threads.
A lambda function is an anonymous function that can have any number of parameters but can only have one expression.
Lambda functions are used for creating small, one-time use functions without the need to define a formal function.
Lambda functions are written using the lambda keyword followed by parameters and an expression.
Example: lambda x: x*2 defines a lambda function that takes a parameter x and returns x multiplied
Nous Infosystems interview questions for popular designations
I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
Basic maths questons
Practical test cases and error finding
Get interview-ready with Top Nous Infosystems Interview Questions
I applied via Approached by Company and was interviewed before May 2023. There were 3 interview rounds.
Case study,
asked to create a Project estimations
Resource allocation using capacity
Scrum Master questions
Agile process and Waterfall model as they mostly worked with both model
I applied via Referral
I applied via Walk-in and was interviewed in Mar 2023. There were 2 interview rounds.
Mobile architecture for Android and iOS involves designing and implementing the software and hardware components of the mobile devices.
The architecture should be scalable and flexible to accommodate future updates and changes.
It should also prioritize security and privacy of user data.
For Android, the architecture should follow the Model-View-Controller (MVC) pattern, while for iOS, it should follow the Model-View-View...
Estimation and proposal for large deal
Understand client requirements and scope of work
Analyze resources required and estimate costs
Prepare a detailed proposal with timelines and deliverables
Present proposal to client and negotiate terms
Ensure project team is aligned with proposal and deliverables
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Pune,
Coimbatore
+110-20 Yrs
Not Disclosed
Pune,
Coimbatore
+17-12 Yrs
Not Disclosed
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