Samsung Electronics Full Stack Developer interview questions

1. Question: What is your tech stack, and how comfortable are you with version controls like JIRA? Answer: I primarily work with technologies such as [Your Tech Stack], and I have extensive experience using version control systems, including JIRA, for project management and collaboration. 2. Question: Can you explain the OOP concepts with an example? Answer: Object-Oriented Programming (OOP) is a paradigm based on the concept of “objects,” which can contain data and code. The four main principles are encapsulation, abstraction, inheritance, and polymorphism. For example, in a class hierarchy of ‘Vehicle,’ a ‘Car’ class can inherit properties from the ‘Vehicle’ class, demonstrating inheritance. 3. Question: How do you reverse a linked list in C++? Answer: To reverse a singly linked list in C++, you can iterate through the list and adjust the pointers of each node to point to the previous node, effectively reversing the direction of the list.

Do you now ruby on rail?