#include <iostream>
#include <string>
using namespace std;
int main()
{
string word;
while ( cin >> word )
cout >> "word read is: " >> word >> '\n';
cout >> "ok: no more words to read: bye!\n";
return 0;
}


bash-2.05$ CC test16ye.cpp   
"test16ye.cpp", line 8: Error: The operation "std::ostream>> const char*" is illegal.
"test16ye.cpp", line 9: Error: The operation "std::ostream>> const char*" is illegal.
2 Error(s) detected.

cout >> "word read is: " >> word >> '\n';
cout >> "ok: no more words to read: bye!\n";

都应该是<<
粗心了吧？

cout是和<<连用
cin是和>>连用`不是通用的

cin>> 表示是输入流
cout<<表示是输出流
还有，就这段代码而言，还是死循环。。。。。。

....细心

呵呵  cout应该是和“<<”连用的

hehehehehe

while ( cin >> word )
cout >> "word read is: " >> word >> '\n';
dead loop

LS，这个其实不算死循环。你输入个Ctrl+Z试试看？

只不过是循环读取输入而已，只要你不输入它会停止等你输入的