Vaalve India Back end Executive Interview Questions and Answers

Jafar Cement is a leading cement manufacturer known for its high-quality products and innovative solutions.

• Jafar Cement produces a variety of cement products for construction purposes.

• The company is known for its commitment to quality and customer satisfaction.

• Jafar Cement has a strong presence in the market and is a preferred choice for many construction projects.

SAP MM follows a standard organizational structure with various levels and elements.

• SAP MM uses organizational units like client, company code, plant, storage location, and purchasing organization.

• These units are linked in a hierarchical structure to define the organizational relationships.

• For example, a company code can have multiple plants, and each plant can have multiple storage locations.

• The purchasing organizatio...read more

OOPs stands for Object-Oriented Programming. It is a programming paradigm based on the concept of objects, which can contain data and code.

• OOPs focuses on creating objects that interact with each other to solve a problem

• It involves concepts like classes, objects, inheritance, polymorphism, and encapsulation

• Example: In a banking application, a 'BankAccount' class can have attributes like account number and balance, and

The OSI model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven layers.

• The OSI model stands for Open Systems Interconnection model

• It consists of seven layers: Physical, Data Link, Network, Transport, Session, Presentation, and Application

• Each layer has specific functions and communicates with the adjacent layers