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[python] n.zfill(3)

승가비 2023. 5. 16. 00:21
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>>> n = '4'
>>> print(n.zfill(3))
004

https://stackoverflow.com/questions/339007/how-do-i-pad-a-string-with-zeroes

 

How do I pad a string with zeroes?

How do I pad a numeric string with zeroes to the left, so that the string has a specific length?

stackoverflow.com

 

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