cpp12.cpp

C++参考书

// Coded by plusir -- Jan.09.2003.
// Standard C++ Bible -- (P542-19-12)

#include <iostream>
#include <fstream>
using namespace std ;

int main()
{
	fstream file( "test.txt", ios::in | ios::out ) ;

	file << "This is TEST3" ;
	file.seekg( 0 ) ;

	char tdata[100] ;
	file.getline( tdata, 100, '\n' ) ;

	cout << tdata << endl ;

	return 0 ;
}