Basic I/O:ios,istream,ostream,and iostream
File I/O:ifstream,ofstream,and fstream
In-memory I/O with C-style strings:istrstream,ostrstream,and strstream
In-memory I/O with string objects strings:istringstream,ostringstream,and stringstream
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Basic I/O:ios,istream,ostream,and iostream
File I/O:ifstream,ofstream,and fstream
In-memory I/O with C-style strings:istrstream,ostrstream,and strstream
In-memory I/O with string objects strings:istringstream,ostringstream,and stringstream
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