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RSS订阅原创 cookbok学习心得
#cookbok学习心得 ##第一章 ###序列赋多个值 >>> p = (4, 5) >>> x, y = p >>> data = [ 'ACME', 50, 91.1, (2012, 12, 21) ] >>> name, shares, price, date = data >>> data = [ ...
2019-06-27 17:02:28
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原创 dataquest 学习笔记1
dataquest 学习笔记1 # read the Not Stated values in as NaN. dete_survey = pd.read_csv("dete_survey.csv", na_values = "Not Stated") # Remove columns we don't need for our analysis dete_survey_updated = det...
2019-04-29 20:31:14
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