File handling in c: Understand C file handling with

Understand C file handling with simple explanations and examples. This quick guide covers file types, common functions, file modes, and more. Read now! Learn how to open, read, write, and edit files in C using various functions and modes. This tutorial covers text and binary files, file operations, file pointers, error handling, and more. Learn how to create, open, read, and write to files in C using the fopen(), fclose(), and fgetc() functions. See examples of how to use different modes (w, a, r) and absolute paths for files. File handling enables us to retrieve, manipulate, and store data from and into files. Now, we will learn how to read, write, update, and store data permanently into a file.