File Handling in C++ | Object-Oriented Programming Unit 11 Explained and Best Free Semester Notes for B.Tech Computer Science Students | AKTU, MJPRU, KNIT, LIT, RRSIMT and CSJMU

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Description

Explore the complete guide to File Handling in C++, covered in Unit 11 of Object-Oriented Programming. These detailed notes are perfect for B.Tech students preparing for exams and interviews. Topics Covered: Introduction to File Handling and File Streams File Stream Classes: ifstream, ofstream, and fstream File operations: Opening, closing, and managing files using modes like ios::in, ios::out, ios::app, and ios::binary Working with file pointers: seekg(), seekp(), tellg(), tellp() Detecting EOF and handling errors using functions like fail(), bad(), and good() Leveraging command-line arguments for file operations in C++ Packed with example codes, real-world use cases, and practical insights, this guide helps students master file handling concepts and ace their exams and interviews.