Which header file is required to use file I/O operations?
A. <ifstream>
B. <ostream>
C. <fstream>
D. <iostream>
Answer: Option C
Related Questions on File Handling in C plus plus
Which header file is required for file handling in C++?
A. <iostream>
B. <fstream>
C. <file>
D. <filestream>
Join The Discussion