DataFrame operations didn't change orginal

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DataFrame operations didn't change orginal

jefsummers
Da Bishop

Posts: 1,346

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Joined: May 2019

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Jan-10-2021, 12:30 PM

Add:

a = [1,2,3]
b = a
b.append(4)
print(a)

Output:
[1, 2, 3, 4]

Appended to b but it affected a as well.

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RE: DataFrame operations didn't change orginal - by jefsummers - Jan-10-2021, 12:30 PM

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