Question

Differential between ifstream class and ofstream class.

Answer 1

• The ifstream class supports input operations whereas ofstream class supports output operations on file.
• The ifstream class inherits functions from istream whereas ofstream class inherits functions from ostream.
• The inherited member functions of ifstream are get(), getline(), read(), seekg() and tellg() whereas ofstream member function are put(), write(), seekp() and tellp().