如何打开&在android studio中编辑apk文件 [英] How to open & edit apk file in android studio

问题描述

我在[DELETED] .com中创建了android应用程序，他们为我提供了apk文件，我想要我的应用程序编辑或查看如何编写他们使用的代码。我是android的初学者。



我尝试了什么：



i保存我的apk文件在sdk floder athen尝试在android studio 2.3.3中打开/看到。

I create android app in [DELETED].com they provide me apk file i want my app edit or see how to write code they used. I am beginner in android.

What I have tried:

i save my apk file in sdk floder athen try to open/see in android studio 2.3.3.

推荐答案

你不能，或者至少不能以某种方式对你有用。一个APK文件包含编译的代码，而不是源代码 - 这是一个不可读的二进制数据。

你用字符编写代码：

You can't, or at least not in a way that would be of any use to you. An APK file contains compiled code, not source - and that is a binary data that isn't human readable.
You write code in characters:

if (userCount > maxUsers)
   {
   RejectRegistration(ErrCode_TooManyUsers);
   return;
   }

并转换为机器代码：

and that is converted into machine code:

01A52C336E00005E5E23

其中不包含将其撤消回任何有用的信息的信息！



要学习编码，请拿一本书或者更好的课程。这里没有捷径！

Which does not contain info to "undo" it back to anything you would find useful!

To learn to code, get a book, or better a course. There is no short cut here!

转到 Android文章 [ ^ ]你在哪里会找到很多有用的信息。

Go to Android articles[^] where you will find lots of useful information.

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