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pjastr/Zad4.py

Created May 23, 2019 21:17
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Zad4.py
import pandas as pd
data = pd.read_csv("miasta.csv", sep=";", index_col=0)
data2 = data.stack()
data3 = data2[data2 > 0]
data4 = data3.drop_duplicates(keep="first")
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