cpp05.cpp

来自「C++参考书」· C++ 代码 · 共 26 行

// Coded by plusir -- Jan.09.2003.
// Standard C++ Bible -- (P533-19-5)

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

int main()
{
	string str( "This is a test" ) ;

	ofstream outFile ;
	outFile.open( "testfile.txt" ) ;

	for ( int i = 0; i < 14; ++i ) {
		cout << "File pointer: " << outFile.tellp() ;
		outFile.put( str[i] ) ;
		cout << "  " << str[i] << endl ;
	}

	outFile.close() ;

	return 0 ;
}