Disk Input-Output and Data Files — Study Resources & PYQs
Disk input-output functions and opening, closing and creating data files.
- Estimated study time: 60 minutes
Study resources
- C File Handling - Programiz (Article) — Complete file I/O walkthrough: fopen with its access modes, fprintf, fscanf, fread, fwrite, fseek and fclose, with a working example that creates a real file. The best single page for this topic.
- C File Pointer - GeeksforGeeks (Article) — Explains what the FILE pointer actually is and how it moves through the file during reads and writes, and how each access mode positions it. Read alongside the Programiz page above.
Taught in these subjects
- COMPUTER PROGRAMMING — BCST11 · Government College of Engineering and Technology, Jammu