16 lines
484 B
Python
16 lines
484 B
Python
# 导入相关库
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import numpy as np
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import pandas as pd
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from io import StringIO
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pd.read_csv("user_info.csv")
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pd.read_csv("user_info.csv", index_col="name")
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# 除了可以从文件中读取，我们还可以从 StringIO 对象中读取
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data="name,age,birth,sex\nTom,18.0,2000-02-10,\nBob,30.0,1988-10-17,male"
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print(data)
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pd.read_csv(StringIO(data))
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data = "name|age|birth|sex~Tom|18.0|2000-02-10|~Bob|30.0|1988-10-17|male"
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pd.read_csv(StringIO(data), sep="|", lineterminator="~") |