Now create a variable with a name of your choice and give it value false bu using the ! Sign...

Answer 1

Is this your question or you are giving problem to solve..What is this?

This is questions answers forum. So
You can only ask questions here and give answer on problems.

Answer 2

Muhammad Faisal then Why you asked?

Answer 3

create variable with name of your choice

Assume I named it "a"

So
var a;

give it value false by using!

so a=!true;

//this is by using JS
.

I think you mean this... Right 🤔

Answer 4

I can't understand the question.