I am going through below link
I understood to represent single quote within a character literal etc we use as below
\' single quote
\" double quote
I have not understood what would be the practical purpose of below Escapte sequences. I neve come across them in any character literal i saw till now.
Any example to understand this concept.
Escape Sequence Description
\r carriage return
\t horizontal tab
Any links resources ideas highly appreciated. Thanks in advance