Changes a few things in some files, to fit better or to correct grammar.

DamianHerfkens · Akuli · commit bdf156dd776f · 2020-07-25T22:18:48.000+03:00
diff --git a/.vs/ProjectSettings.json b/.vs/ProjectSettings.json
@@ -0,0 +1,3 @@
+{
+  "CurrentProjectSetting": null
+}
diff --git a/.vs/slnx.sqlite b/.vs/slnx.sqlite
diff --git a/basics/editor-setup.md b/basics/editor-setup.md
@@ -1,15 +1,16 @@
 # Setting up an editor for programming
 
 An editor is a program that lets us write longer programs than we can
-write on the `>>>` prompt. Then we can save the programs to files and
+write on the `>>>` prompt. With an editor we can save the programs to files and
 run them as many times as we want without writing them again.
 
 When programmers say "editor" they don't mean programs like Microsoft
 Word or LibreOffice/OpenOffice Writer. These programs are for writing
 text documents, not for programming. **Programming editors don't support
 things like bigger font sizes for titles or underlining bits of text**,
 but instead they have features that are actually useful for programming,
-like automatically displaying different things with different colors.
+like automatically displaying different things with different colors,
+but also highlighting mistakes in the code, and coloring syntax.
 
 If you are on Windows or Mac OSX you have probably noticed that your
 Python came with an editor called IDLE. We are not going to use it
diff --git a/basics/getting-started.md b/basics/getting-started.md
@@ -62,9 +62,9 @@ worked just fine. Later we'll learn what `(3, 14)` is.
 
 ## Comments
 
-**Comments are text that does nothing.** They can be created by typing a
-`#` and then some text after it, and they are useful when our code would
-be hard to understand without them.
+**Comments are text that don't do anything when they're run.** 
+They can be created by typing a `#` and then some text after it, 
+and they are useful when our code would be hard to understand without them.
 
 ```python
 >>> 1 + 2     # can you guess what the result is?
diff --git a/basics/variables.md b/basics/variables.md
@@ -86,8 +86,9 @@ Variable names are case-sensitive, like many other things in Python.
 ```
 
 There are also words that cannot be used as variable names
-because they have a special meaning. They are called **keywords**, and
-we can run `help('keywords')` to see the full list if we want to.
+because they are reserved by Python itself and have a special meaning. 
+They are called **keywords**, and we can run `help('keywords')` 
+to see the full list if we want to.
 We'll learn to use most of them later in this tutorial. Trying to use a
 keyword as a variable name causes a syntax error.
 
