Question

Tarun publication grammar forever 7 solutions chapter punctuation

Answer 1

Answer:

Can you attach the question picture? :/

Answer 2

Explanation:

In grammar, it is important that the text has proper punctuation. Without it, sometimes the message might be interpreted in a different way. So to make the text sense simple and easy, we need proper punctuation

A context free grammar is used in order to generate several models of grammar, and this can be done by even taking useless production in grammar or redundant models even.