TaskMaster-Your-Smart-To-Do-Companion

TaskMaster: Your Smart To-Do Companion”

Research
1.1 Introduction:
File handling is a fundamental concept in C programming that allows programs to store, retrieve, and manipulate data persistently. By using files, a program can save information beyond its runtime, making it possible to maintain records, logs, or structured data.
This program demonstrates basic file operations, including creating a new file, writing data to a file, reading from a file, and displaying its contents. Users interact with the program through a menu-driven interface, selecting the operation they want to perform.
The program also incorporates error handling, ensuring that scenarios like missing files, permission issues, or write/read failures are handled gracefully, with clear messages provided to the user. Learning file operations equips programmers with skills to manage data efficiently, a crucial requirement in real-world applications such as databases, text editors, and data logging systems.


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