Understanding the Exclamation Mark (Definition, Rules, Examples
https://grammarbrain.com/exclamation-mark/
WEBOct 9, 2022 · What is the Exclamation Mark? It is a punctuation mark to convey intense feelings or emotions, such as joy, anger, or surprise. Most frequently, it is used in informal communication. Use of it should be limited to informal writing and can get used in formal communication only if it is essential.
DA: 84 PA: 94 MOZ Rank: 100