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如何开始写入文本文件2行

[英]How to start writing to a text file 2 lines in

I'm currently opening a csv file and writing it to a new .h file. 我目前正在打开一个csv文件,并将其写入新的.h文件。 However, I would like to write everything BUT the first two lines of the csv file. 但是,我想将所有内容都写到csv文件的前两行中。

How can I start writing two lines in? 如何开始写两行?

import csv
newheader2 = open("ffile2.h", 'w')
with open("pcf_gras.csv") as newcsvfile:
    readCSV = csv.reader(newcsvfile, delimiter= ',')
    newheader2.write("Heading Comment Section")
    for item in readCSV:
        #name = item[2]
        #newheader2.write(name)
        #print(item[2], item[5])
        newheader2.write("#define ")
        newheader2.write(item[2])
        newheader2.write(" ")
        newheader2.write(item[5])
        newheader2.write("\n")

After you create your readCSV object, you can skip two lines by calling: 创建readCSV对象后,可以通过调用以下内容跳过两行:

next(readCSV)
next(readCSV)

Then when you do for item in readCSV: , it will start from that position in the file. 然后,当您for item in readCSV: ,它将从文件中的该位置开始。

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