C#中的转义字符verbatim string

In a verbatim string (a string starting with @"") to escape double quotes you use double quotes, e.g. @"Please press ""Ok"".". If you want to do it with verbatim strings then you would do something like @"\""" (that's 3 double quotes on the end there).

 

 

In verbatim string literals (@"...") a " in the string value is encoded as "", which happens to also be the only escape sequence in verbatim strings.

@"\""Happy coding!\"""     // => \"Happy coding!\"

"\\\"Happy coding!\\\""    // => \"Happy coding!\"

Note that in the 2nd case (not a verbatim string literal), a \ is required before the \ and the " to escape them and prevent their normal meanings.

See the C# string reference for more details and examples.

 

单纯的字符串的话，直接加\进行转义。但是在@开头的字符串中，使用""来表示"