NO or NOT?

no or not?

‘No’ is used to respond to questions.
Do you speak French? No.

‘No’ is used before a noun without an article.
Learning English is no joke.

If there is an article, you use ‘not’.
Learning English is not a joke.

‘Not’ is used before the words enough, many, any and much.
There’s not enough time.

‘Not’ is used to make verbs negative.
You’re not listening.