what does T" means

what does T" means in the following signature..

Code:

template <typename T>
const T" operator [] ( int idx) const;

Here T is template name but what does " means...

 

Ya compiler does give an error.
The piece of code is taken form an e-book.
probably some typo.

 

Here T is a data type for the class type variable:cryin:

=ravi_garg;19559]what does T" means in the following signature..

Code:

template <typename T>
const T" operator [] ( int idx) const;

Here T is template name but what does " means... [/quote]

 

T is a parameter over here.