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pass integer by reference in Python

Splendid Skylark answered on June 11, 2022 Popularity 6/10 Helpfulness 2/10

answer pass integer by reference in Python

pass integer by reference in Python

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# when you want to pass immutable data types as references in Python, return multiple instead
def RectToPolar(x, y):
    r = (x ** 2 + y ** 2) ** 0.5
    theta = math.atan2(y, x)
    return r, theta # return 2 things at once

r, theta = RectToPolar(3, 4) # assign 2 things at once

Popularity 6/10 Helpfulness 2/10 Language python

Source: stackoverflow.com

Tags: integer python reference

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