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I want to save the results of using a loop statement in python one by one in a separate csv file.
Specifically, I want to extract the data that matches the value of'code'of 5 from apple_info, save it as'code_5.csv', and repeat this up to 46.
The csv name is exported as'code_name.csv' as it is, and only the 46th result is exported.
Corresponding source codeapple_info = pd.read_csv ("apple_info.csv", encoding = "cp932")
for i in range (5,47):
print (i)
ken = apple_info [apple_info ['code'] == i]
name = i
ken.to_csv ("code_name.csv'")
Please provide more detailed information here.
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Answer # 1
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If you want to embed the value of the name variable in the destination filename, you need to do that.
There are several ways to write it, but with python3,
You can do it like this. Also pay attention to "f".