The str.isupper method - 1 Minute Python Tutorial

Top 15 Python String Methods in 1 Minute! Part 1Подробнее

Turning Strings Into UPPERCASE - 1 Minute Python TutorialПодробнее

str.isupper() - Check if All Cased Characters in Python Strings are UppercaseПодробнее

Python isupper() string methodПодробнее

Python Fundamentals: isupper and islower FunctionsПодробнее

Python Tutorial for Beginners [2.4] MASTER User Input & Debugging!Подробнее

Python Isupper String MethodПодробнее

Beginner Python Tutorial 72 - isupper and islower FunctionsПодробнее

Python - 053 : Check for capital & small letters in python islower() and isupper() functionsПодробнее

Python String Tutorial #4 | Isalnum(), isdigit(), islower(),isupper(),isspace() & istitle()Подробнее

14 string methods in pythonПодробнее

Learn how to use ISUPPER string function in python 3 in 2 minutes [2020]Подробнее

Python Programming: Tutorial 4: islower() | isupper() | index()Подробнее

Navigating Text Cases: Python's islower() and isupper() Methods #shortsПодробнее

islower isupper - Python String MethodsПодробнее

Python string function isupper() & islower()Подробнее

Python Programming Tutorial # 44 | String Functions | Lower, Upper, Title & Capitalise in PythonПодробнее