打开和处理文件中的文本 [英] Opening and processing text in files

问题描述

我在计算文本文件中各种文本百分比时遇到问题。以下是我的代码。非常感谢任何帮助，谢谢。

I''m having problem calculating various percentages of text in a text file. Below are my codes. Will appreciate any help, thanks.

展开 | 选择 < span class =codeDivider> | Wrap | 行号

推荐答案

在您的第一行代码中：
pento = x / 100 * filename
x 和 filename 未定义。

In your first line of code:
pento = x/100 * filename
x and filename are undefined.

将一个文件名（我假设是一个字符串）乘以一个数字也是没有意义的。

It also makes no sense to multiply a filename (which I assume is a string) by a number.

你好兔子，你是对的，我正试图繁殖一个字符串数字。我遇到的事情与转换到浮动首先b4乘法有关，但我想弄清楚如何进行这种转换。有什么想法？

Hi Rabbit, you are right, I''m trying to multiply a string by a number. I came across something that has to do with converting to a float first b4 multiplying, but i''m trying to figure out how to do this conversion. Any ideas?

这篇关于打开和处理文件中的文本的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！