This is a simple File Management System written in C language. It simulates a file system with basic functionalities such as creating files, inserting records, searching records, deleting records, defragmenting files, compacting memory, and more.

• Initialize memory for the file system
• Create files with specified record count, contiguity, and sorting options
• Insert records into files
• Search for records by ID
• Logically and physically delete records
• Defragment files to remove logically deleted records
• Compact memory to optimize space usage
• Display the current state of memory and file metadata
• Delete files and rename files
• Generate sample data for testing

• file_system.c: Contains the implementation of the file system functions.
• file_system.h: Contains the declarations of the file system functions and data structures.
• main.c: Contains the main function and the menu for interacting with the file system.
• README.md: This file.

1. Compile the project using a C compiler. For example:

   gcc main.c file_system.c -o file_system

2. Run the compiled executable:

   ./file_system

3. Follow the menu options to interact with the file system.

1. Initialize Memory: Initialize the file system with a specified number of blocks and block size.
2. Create File: Create a new file with a specified name, record count, contiguity, and sorting options.
3. Display Memory State: Display the current state of memory blocks.
4. Display Metadata: Display metadata of all files in the file system.
5. Insert Record: Insert a new record into a specified file.
6. Search Record: Search for a record by ID in a specified file.
7. Delete Record: Delete a record by ID in a specified file (logical or physical deletion).
8. Defragment File: Defragment a specified file to remove logically deleted records.
9. Compact Memory: Compact memory to optimize space usage.
10. Delete File: Delete a specified file from the file system.
11. Rename File: Rename a specified file.
12. Clear Filesystem: Clear all files and reset the file system.
13. Generate Sample Data: Generate sample data for a specified file.
14. Quit: Exit the file system simulator.

• Record: Represents a record in a file.
• Metadata: Represents metadata of a file.
• Block: Represents a block in the file system.
• FileSystem: Represents the file system.