Python3 Isupper () method

Describe

The Isupper () method detects whether all letters in a string are uppercase.

Grammar

Isupper () method syntax:

Str.  Isupper()  

Parameters

• No.

return value

Returns True if the string contains at least one case-sensitive character, and all of these (case-sensitive) characters are uppercase, otherwise False

Instance

The following example shows an example of the Isupper () method:

#!/usr/bin/python3str = "This is STRING EXAMPLE .... WOW!!! " Print (Str.isupper ()) str = "This is string EXAMPLE....WOW!!!" Print (Str.isupper ())

The result of the above example output is as follows:

True
False　　

Python3 Isupper () method