Prince Construction & Engineers Interview Questions and Answers

dotnet is a software framework developed by Microsoft for building and running applications on Windows.

• dotnet is a free, open-source framework

• It supports multiple programming languages like C#, F#, and Visual Basic

• It provides a common runtime environment for executing applications

• It includes a large class library for various functionalities

• dotnet Core is a cross-platform version of dotnet

Encapsulation is the process of hiding internal details and providing a public interface for accessing and manipulating data.

• Encapsulation helps in achieving data abstraction and data hiding.

• It allows for better control over the data by preventing direct access to it.

• Encapsulation promotes code reusability and maintainability.

• In object-oriented programming, encapsulation is implemented using classes and access modifiers.

• Example: A class with private variables and public metho...read more

SQL stands for Structured Query Language. It is a programming language used for managing and manipulating relational databases.

• SQL is used to create, modify, and retrieve data from databases.

• It is a standard language for interacting with databases.

• SQL statements are used to perform tasks such as inserting, updating, and deleting data.

• Examples of SQL commands include SELECT, INSERT, UPDATE, and DELETE.

• SQL is not case-sensitive, meaning keywords can be written in uppercase or l...read more

An object is an instance of a class that encapsulates data and behavior.

• An object is created from a class blueprint.

• It has state (data) and behavior (methods).

• Objects can interact with each other through method calls.

• Example: A car object can have properties like color and speed, and methods like start and stop.

Business development is the process of identifying opportunities for growth and implementing strategies to achieve them.

• Identifying new business opportunities

• Building and maintaining relationships with clients and partners

• Creating and implementing strategies for growth

• Analyzing market trends and competitors

• Negotiating and closing deals

• Measuring and evaluating the success of business development efforts