modin.pandas.Series.str.isupper¶
- Series.str.isupper()¶
Check whether all characters in each string are uppercase.
This is equivalent to running the Python string method str.isupper() for each element of the Series. If a string has zero characters, False is returned for that check.
- Return type:
Series of boolean values with the same length as the original Series.
Examples
>>> s = pd.Series(['leopard', 'Golden Eagle', 'SNAKE', '']) >>> s.str.isupper() 0 False 1 False 2 True 3 False dtype: bool