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toto

toto

Add new column to CSV file

in Programming Questions • 3 years ago

Hi ,
I have generated a CSV file with three column by Microsoft Excel and I want to add a new column with data but I do not know how to do it any help please ??

Thanks

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PhiLho

PhiLho

Re: Add new column to CSV file

3 years ago

One way to do it is to read the whole file in memory as lines, add your data at the end of the lines, then write back the data to the file.

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{"z4085862":[25080000000154271],"z4369204":[25080000000154234]}

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