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Abstract class can have implementation for some methods while interface cannot. Class can implement multiple interfaces but only inherit from one abstract class.
Abstract class can have method implementations while interface cannot.
A class can implement multiple interfaces but can only inherit from one abstract class.
Interfaces are used to define a contract for classes to implement, while abstract classes are used to pr
I applied via Referral and was interviewed in Feb 2024. There was 1 interview round.
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TCS interview questions for designations
Synchronization is the coordination of events to operate in a timely manner.
Synchronization ensures that multiple processes or threads do not interfere with each other when accessing shared resources.
It can be achieved using techniques like locks, semaphores, and barriers.
For example, in a multi-threaded program, synchronization is used to ensure that threads access shared data in a safe and orderly manner.
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I applied via LinkedIn and was interviewed in Sep 2023. There were 2 interview rounds.
SAP tables store data in a structured format for various modules like finance, HR, sales, etc.
SAP tables are used to store data in a structured format for different modules within SAP system.
Each table is designed to store specific types of data related to a particular module or function.
Tables are linked together through relationships to provide a comprehensive view of the data.
Examples of SAP tables include MARA (Mat...
I have worked on developing and enhancing various software applications for clients in different industries.
Developed new features based on client requirements
Enhanced existing functionalities to improve user experience
Collaborated with team members to troubleshoot and resolve issues
Utilized agile methodologies for efficient project management
Solid design principles and design patterns used in project
Solid design principles include SOLID (Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, Dependency Inversion), DRY (Don't Repeat Yourself), and KISS (Keep It Simple, Stupid)
Design patterns used in projects can include Factory, Singleton, Observer, Strategy, Decorator, and many others
Design patterns help in creating reusable, maint...
I applied via LinkedIn and was interviewed in Mar 2023. There were 3 interview rounds.
Some of the top questions asked at the TCS Associate Consultant interview -
The duration of TCS Associate Consultant interview process can vary, but typically it takes about less than 2 weeks to complete.
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