Is this a comma splice or is it correct? I think it is correct.

It's correct.

Sounds correct to me.

To determine whether the sentence "I think it is correct" contains a comma splice or not, let's first understand what a comma splice is. A comma splice occurs when two independent clauses (complete sentences) are joined together with only a comma, without any coordinating conjunction (such as "and," "but," "or," "so," etc.) or appropriate punctuation.

In the sentence "I think it is correct," there is no comma, so it cannot be a comma splice. It is a simple declarative sentence without any coordination or connection between the clauses. Therefore, it is considered correct in terms of grammar.

However, if you are referring to a different sentence or if there is a specific punctuation issue you would like me to address, please provide that sentence so I can assist you further.