ios bad() function in C++ with Examples
The bad() method of ios class in C++ is used to check if the stream is has raised any bad error. It means that this function will check if this stream has its badbit set.
bool bad() const;
Parameters: This method does not accept any parameter.
Return Value: This method returns true if the stream has badbit set, else false.
is stream bad: 0
is stream bad: 1