buty4649 · February 4, 2021 04:59
diff --git a/pandas.py b/pandas.py
 >>> pd = pd.DataFrame({'a':[1,2,3], 'b':[10,20,30], 'c':[100,200,300]}
 >>> pd["a"]
 0    1
 1    2
 2    3
 Name: a, dtype: int64
 >>> pd["a"].head(1)
 0    1
 Name: a, dtype: int64
	>>> pd = pd.DataFrame({'a':[1,2,3], 'b':[10,20,30], 'c':[100,200,300]}
	>>> pd["a"]
	0 1
	1 2
	2 3
	Name: a, dtype: int64
	>>> pd["a"].head(1)
	0 1
	Name: a, dtype: int64