Question

我的沙尔方案需要开立档案,使用其中的某些数据,并用不同的档案。我有好几个问题,如果有人允许,如果是允许的话,那么我会想如何确定这些问题。我的舒尔方案通过码头开展工作。

这里是我发现的一些工作领域:

import matplotlib.pyplot
infile = open( /correct_pathway/textfile1.txt , r )
outfile = open( /correct_pathway/textfile2.txt , w )

它在所有这些问题上都存在麻烦。我不知道在进口一个单元时可能会有许可问题,但也有。这些档案也在全球范围内读取/可解释,试图打开。

EDIT: Sorry, that was unintentionally vague and had a typo in the code that was not actually there. The PHP code as written on the webpage is as follows (it works if I call in a much simpler python program, so there is no problem I can think of here):

<?php  $command=  /usr/bin/python /correct_pathway/program.py ;
$temp = exec($command, $output);
print_r($temp); ?>

该代码应开放,读出若干册,然后在册子上写,并打印出不同的编号。印本应在网页上展示。所有这一切都通过终端而不是在网页上进行。

提前感谢!

Answer 1

To define how a file should be opened, i.e. read or write, the syntax is to surround the r or w with quotes. So your above code should look like the following.

import matplotlib.pyplot
infile = open( /correct_pathway/textfile1.txt , r )
outfile = open( /correct_pathway/textfile2.txt , w )

参看你能否用添加的字句查阅档案。

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