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我到處尋找,並且仍然無法將指定的行從文件寫入新文件。如果我有一個名爲test.txt的,內容如下文件:如何在文本文件中編寫修改後的文本文件
Hello
World
This
Is
My
File
我想將這個文件寫入到一個新的文件添加文本每行。說我想要的輸出看起來像
First Hello
Second World
Third This
Fourth Is
Fifth My
Sixth File
我當前的代碼是
def addLines(filename):
with open(filename, 'r') as fin:
with open('test2.txt', 'w') as fout:
for line in fout:
fout.write('First')
fout.write(line[0])
fout.write('Second')
fout.write(line[1])
fout.write('Third')
fout.write(line[2])
fout.write('Fourth')
fout.write(line[3])
fout.write('Fifth')
fout.write(line[4])
fout.write('Sixth')
fout.write(line[5])
fout.close()
是的,我知道這是行不通的。我只是困惑在做什麼,這是我最好的猜測。