escape sequence for backslash ms docs code example

Example: c# Escape sequence

|   Escape sequence	 		|   Meaning										|
  \\							\ character
  \'							' character
  \"							" character
  \?							? character
  \a							Alert or bell
  \b							Backspace
  \f							Form feed
  \n							Newline
  \r							Carriage return
  \t							Horizontal tab
  \v							Vertical tab
  \xhh . . .					Hexadecimal number of one or more digits