Explanation:None. 9. Which of the following header files is required for creating and reading data files?
A. ofstream.h
B. fstream.h
C. ifstream.h
D. console.h
Answer:A
Explanation:None. 9. Which of the following header files is required for creating and reading data files?
A. ofstream.h B. fstream.h C. ifstream.h D. console.h
Explanation:In this fstream.h header file is used for accessing the files only. 10. What is the output of this program?