New Haribhakti Business Services Interview Questions and Answers

Merging two CSV files with left join in Python.

• Read both CSV files using pandas.

• Perform left join using merge() function.

• Save the merged data to a new CSV file.

ReactJS is a popular JavaScript library for building user interfaces.

• ReactJS allows for reusable components, making development faster and more efficient.

• It uses a virtual DOM, which improves performance by minimizing updates to the actual DOM.

• ReactJS has a large and active community, providing support and resources for developers.

• It can be used for both web and mobile app development, with tools like React Native.

• Reac...read more

Functional components are stateless and rely on props, while class-based components have state and lifecycle methods.

• Functional components are written as functions and return JSX elements.

• Class-based components are written as ES6 classes and extend the React.Component class.

• Functional components are simpler and easier to test and understand.

• Class-based components have access to lifecycle methods like componentDidMount ...read more

SAP order to cash process involves basic configuration, route determination, and handling free of charge materials.

• Order to cash process involves sales order creation, delivery, and invoicing.

• Basic configuration includes setting up pricing procedures, tax codes, and payment terms.

• Route determination involves defining transportation zones and assigning routes to customers.

• Handling free of charge materials involves creat...read more