ABM Knowledgeware Interview Questions and Answers

Flexbox properties are CSS properties that allow for flexible layout and positioning of elements within a container.

• Flexbox properties are used to create responsive and dynamic layouts.

• Some commonly used flexbox properties include flex-direction, justify-content, align-items, and flex-grow.

• Flexbox properties can be applied to both the parent container and the child elements within it.

• Flexbox provides a powerful and intuitive way to design and structure web pages.

JavaScript data types have different properties that define their behavior and characteristics.

• JavaScript has several built-in data types such as string, number, boolean, object, array, etc.

• Each data type has its own set of properties and methods that can be accessed and manipulated.

• For example, the string data type has properties like length, which returns the length of the string.

• The number data type has properties like toFixed(), which formats the number with a specified n...read more

Responsive design properties ensure websites adapt to different screen sizes and devices.

• Fluid grids: Use relative units like percentages to create flexible layouts.

• Flexible images: Use CSS to ensure images scale proportionally.

• Media queries: Apply different styles based on screen size and device capabilities.

• Viewport meta tag: Control how a webpage is displayed on different devices.

• Responsive typography: Adjust font sizes and line heights for optimal readability.

• Mobile-first...read more

Types of joins are inner, outer, left, right. Normalization is the process of organizing data in a database efficiently. Types include 1NF, 2NF, 3NF, BCNF.

• Types of joins: inner, outer, left, right

• Normalization is organizing data in a database efficiently

• Types of normalization: 1NF, 2NF, 3NF, BCNF

Joins are used to combine rows from two or more tables based on a related column between them.

• Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.

• INNER JOIN returns rows when there is at least one match in both tables.

• LEFT JOIN returns all rows from the left table and the matched rows from the right table.

• RIGHT JOIN returns all rows from the right table and the matched rows from the left table.

• FULL JOIN returns rows when there is a match in one of the tabl...read more

MVC is a design pattern for building web applications, while Core is a cross-platform framework for building modern, cloud-based applications.

• MVC is a design pattern used in .Net Framework for building web applications.

• Core is a cross-platform framework for building modern, cloud-based applications.

• MVC is tightly coupled with the .Net Framework, while Core is more modular and lightweight.

• Core supports cross-platform development, while MVC is limited to Windows environments.

• Co...read more

Excel is a spreadsheet program developed by Microsoft for creating and managing data in tabular format.

• Excel is used for data entry, calculations, analysis, and visualization.

• It allows users to organize data into rows and columns, perform calculations, and create charts.

• Functions and formulas can be used to automate calculations and data manipulation.

• Excel files are saved with .xlsx extension.

• Examples of Excel functions include SUM, AVERAGE, VLOOKUP, and IF.

Production refers to the process of creating goods or services for sale or consumption.

• Production involves converting raw materials or inputs into finished products or services.

• It includes manufacturing, assembling, packaging, and delivering goods to customers.

• Efficient production processes can lead to cost savings and increased profitability.

• Examples of production include car manufacturing, food processing, and software development.