pandas.Series.str.endswith#

Series.str.endswith(pat, na=None)[source]#

Test if the end of each string element matches a pattern.

Equivalent to str.endswith().

Parameters
patstr or tuple[str, …]

Character sequence or tuple of strings. Regular expressions are not accepted.

naobject, default NaN

Object shown if element tested is not a string. The default depends on dtype of the array. For object-dtype, numpy.nan is used. For StringDtype, pandas.NA is used.

Returns
Series or Index of bool

A Series of booleans indicating whether the given pattern matches the end of each string element.

See also

str.endswith

Python standard library string method.

Series.str.startswith

Same as endswith, but tests the start of string.

Series.str.contains

Tests if string element contains a pattern.

Examples

>>> s = pd.Series(['bat', 'bear', 'caT', np.nan])
>>> s
0     bat
1    bear
2     caT
3     NaN
dtype: object

>>> s.str.endswith('t')
0     True
1    False
2    False
3      NaN
dtype: object

>>> s.str.endswith(('t', 'T'))
0     True
1    False
2     True
3      NaN
dtype: object

Specifying na to be False instead of NaN.

>>> s.str.endswith('t', na=False)
0     True
1    False
2    False
3    False
dtype: bool