我需要一个带有值的字符串
String s = "Patient first name must contain at least one letter(a-zA-Z).
May contain numbers, ,(comma), -(dash), '(apostrophe),
/(forward-slash), \(backslash), &(ampersand) or .(period)"
但是当我在 Eclipse 中使用它时,它对我说 Invalid Escape Sequence。有人能帮我一下吗?
提前致谢!