What type of sentence is "I made a hundred on my test!"?

The sentence "I made a hundred on my test!" is classified as an exclamatory sentence because it conveys strong emotion or excitement about the achievement of scoring a perfect grade. Exclamatory sentences are characterized by their use of an exclamation mark at the end, which indicates a heightened tone of enthusiasm or surprise. In contrast to other types of sentences, an exclamatory sentence often reflects the speaker's feelings, making it distinct from declarative sentences, which simply state information, or interrogative sentences, which pose a question. Imperative sentences command or request an action, further differentiating exclamatory sentences by their expressive intent.