One of the most effective and widely used string methods in Python is the isupper method, which lets you determine if every character in a string is capital. It offers a simple method for handling string manipulation jobs and is a component of the Python Standard Library. The syntax, use, and real-world examples of the Python isupper method will all be covered in detail in this article.
more details : https://docs.vultr.com/python/....standard-library/str