代码和老师的一样,但是报错了

来源:2-7 第一个C++程序

qq_林二爷_0

2018-10-08 10:48:30

--------------------Configuration: Demo1 - Win32 Debug--------------------

Compiling...

HelloWold.cpp

F:\C++\C++code\Demo1\HelloWold.cpp(5) : error C2676: binary '>>' : 'class std::basic_ostream<char,struct std::char_traits<char> >' does not define this operator or a conversion to a type acceptable to the predefined operator

F:\C++\C++code\Demo1\HelloWold.cpp(6) : warning C4508: 'main' : function should return a value; 'void' return type assumed

Error executing cl.exe.


Demo1.exe - 1 error(s), 1 warning(s)


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1回答

guly

2018-10-08

你好,代码没有问题,猜测是您的编译器出现问题,建议解决办法:

打开vc界面 点击VC“TOOLS(工具)”—>“Option(选择)”
—>“Directories(目录)”重新设置“Excutable Fils、Include Files、
Library Files、Source Files”的路径。很多情况可能就一个盘符的不同
(例如你的VC装在C,但是这些路径全部在D),改过来就OK了。

如果你是按照初始路径安装vc6.0的,路径应为:
executatble files:
C:\Program Files\Microsoft Visual Studio\Common\MSDev98\Bin
C:\Program Files\Microsoft Visual Studio\VC98\BIN
C:\Program Files\Microsoft Visual Studio\Common\TOOLS
C:\Program Files\Microsoft Visual Studio\Common\TOOLS\WINNT

include files:
C:\Program Files\Microsoft Visual Studio\VC98\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\ATL\INCLUDE

library files:
C:\Program Files\Microsoft Visual Studio\VC98\LIB
C:\Program Files\Microsoft Visual Studio\VC98\MFC\LIB

source files:
C:\Program Files\Microsoft Visual Studio\VC98\MFC\SRC
C:\Program Files\Microsoft Visual Studio\VC98\MFC\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\ATL\INCLUDE
C:\Program Files\Microsoft Visual Studio\VC98\CRT\SRC

如果解决您的问题请采纳,祝学习愉快!

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