Working with Files and Data training focuses on handling, reading, writing, and managing data stored in files and external sources. This training explains how to work with different file formats such as text files, CSV, JSON, and XML. You will learn how to read structured and unstructured data and process it for application use. The course covers file operations such as creating, updating, deleting, and organizing files efficiently. It also introduces data parsing techniques to extract meaningful information from raw data. You will learn how to handle large datasets, manage file paths, and ensure data integrity during processing. This training is ideal for developers who want to improve their skills in data handling and file management for real-world applications.