Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Programming and Data Structure Programming in C
Match the following file stream classes in C++ with its functions.
| 1. fstream base | i. Provides support for simultaneous input and output operation |
| 2. ifstream | ii. Provides output operation |
| 3. ofstream | iii. Provides operations common to file streams |
| 4. fstream | iv. Provides input operation. |
1
1 - iv, 2 - iii, 3 - i, 4 - ii
2
1 - i, 2 - iii, 3 - iv, 4 - ii
3
1 - iii, 2 - iv, 3 - ii, 4 - i
4
More than one of the above
5
None of the above