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python fill zeros left Code Example
pad zeros to a string python 
my_str='9'
my_str.zfill(2)
fill zero behind number python 
f_num.strip().zfill(2)
python fill zeros left 
>>> n = '4'
>>> print(n.zfill(3))
004
Source: stackoverflow.com
string format zero padded int python 
i = 69
s = f'{i:03}'  # for Python >= 3.6, zero padding to have 3 digits
fill zeros left python 
# apply to pandas dataframe column
df['column'].apply(lambda x: str(x).zfill(11))



Python

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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
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