error: 'Friend' does not name a type; did you mean 'read'?
时间: 2024-05-23 11:12:38 浏览: 12
This error message typically occurs when the compiler encounters a variable or function that has not been declared or defined yet. In this case, it seems that the compiler is encountering a variable or function called "Friend" that has not been properly declared or defined.
One possibility is that you forgot to include the necessary header file that contains the declaration for "Friend". Another possibility is that you made a typographical error and misspelled the name of the variable or function.
To fix the error, you should double-check your code and make sure that all variables and functions are properly declared and defined. If necessary, you may need to include additional header files or correct any typographical errors.
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