OUTPUT USER-DEFINED FILENAME

strikefred0m

大家好, 小弟又有个问题了...

#INCLUDE <FSTREAM>

INT MAIN()
{
OFSTREAM OUTFILE;

OUTFILE.OPEN ("TEXT.TXT"
}

如果那"TEXT.TXT"是玩家要求的FILENAME, 要怎样写呢??

INT MAIN()
{
OFSTREAM OUTFILE;
string filename;

cout << "lease enter your filename : " << endl;
getline (cin, filename);


OUTFILE.OPEN (????)
}

多谢指教

onlylonly

outfile.open(filename);

做莫大写的？ c++ 大写，小写有份别的

strikefred0m

g++.exe  -x c++ -c C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP -o C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.o  -Wall -fpermissive  -Wno-sign-compare -g
C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP: In function `void WriteFile(int)':
C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP:671: error: no matching function for call to `std::basic_ifstream<char, std::char_traits<char> >:pen(std::string&'
../lib/gcc/mingw32/3.4.0/../../../../include/c++/3.4.0/fstream:587: note: candidates are: void std::basic_ifstream<_CharT, _Traits>:pen(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP:688: error: no matching function for call to `std::basic_ifstream<char, std::char_traits<char> >:pen(std::string&'
../lib/gcc/mingw32/3.4.0/../../../../include/c++/3.4.0/fstream:587: note: candidates are: void std::basic_ifstream<_CharT, _Traits>:pen(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP:724: error: no matching function for call to `std::basic_ofstream<char, std::char_traits<char> >:pen(std::string&'
../lib/gcc/mingw32/3.4.0/../../../../include/c++/3.4.0/fstream:712: note: candidates are: void std::basic_ofstream<_CharT, _Traits>:pen(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP:738: error: no matching function for call to `std::basic_ofstream<char, std::char_traits<char> >:pen(std::string&, const std::_Ios_Openmode&'
../lib/gcc/mingw32/3.4.0/../../../../include/c++/3.4.0/fstream:712: note: candidates are: void std::basic_ofstream<_CharT, _Traits>:pen(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
C:\DOCUME~1\STRIKY~1\Desktop\ASSIGN~1\FILEOU~1.CPP:746: error: no matching function for call to `std::basic_ofstream<char, std::char_traits<char> >:pen(std::string&, const std::_Ios_Openmode&'
../lib/gcc/mingw32/3.4.0/../../../../include/c++/3.4.0/fstream:712: note: candidates are: void std::basic_ofstream<_CharT, _Traits>:pen(const char*, std::_Ios_Openmode) [with _CharT = char, _Traits = std::char_traits<char>]
Failure

没什么...只不过开着PINYIN所以在这里大写...