Some DSL installations include a dial tone, providing users with both voice and data communications.

What is the difference between setting restrictions on formatting and editing?

What will be an ideal response?

The preprocessor directive

#pragma tokens a) prints only the tokens specified in the message. b) prints the word pragma followed by the tokens specified in the message. c) causes an implementation-defined action. d) prints an implementation-defined message including the tokens specified in the directive.