Python3 isupper () method
description
isupper () method to detect whether a string of all the letters are capitalized.
grammar
isupper () method syntax:
str.isupper()
parameter
- no.
return value
If the string contains at least one of alphanumeric characters, and all of these (case-sensitive) characters are uppercase, it returns True, otherwise False
Examples
The following example shows isupper () instance method:
#!/usr/bin/python3 str = "THIS IS STRING EXAMPLE....WOW!!!" print (str.isupper()) str = "THIS is string example....wow!!!" print (str.isupper())
Examples of the above output results are as follows:
True False