Question

what does this hash symbol x # y in the language represent and also what does it mean the grammar

Answer 1

hiiiii mate

in python

hash symbol (#) is ignored by python language.

it is used in writing comments in python.

in c++
This ('#') symbol at the beginning of a statement in a C/C++ program indicates that it is a pre-processor directive.

in grammar

For instance the text "#foo" is often read out loud as "hashtag, foo" (as opposed to "hash, foo"). This leads to the common belief that the symbol itself is called "hashtag". Hashtag symbol. Twitter documentation refers to it as "the hashtag symbol".

Answer 2

Answer:

mark as brainlist answer please