is "Because I studied, the test was no sweat." Double Negative Incorrect Intensive Pronoun Slang

Question

is "Because I studied, the test was no sweat." Double Negative	Incorrect Intensive Pronoun	Slang

GPT 3.5 · Answer

The sentence "Because I studied, the test was no sweat" does not contain a double negative or an incorrect intensive pronoun. It is a sentence written in informal language or slang.