- Not all language tests are of the same kind.
- All language tests are not of the same kind
I think both the sentences mean the same thing though they are syntactically different.
What is the part of speech of not in each sentence?
I think not in the sentence 1 is an adjective as it modifies the pronoun all
And in the second sentence ,I think, not is an adverb as it modifies a verb are.
My question is:
Do the two sentences mean exactly the same? or is there any difference?
What part of speech is not in the two sentences?