Fix typo

dabeaz · dabeaz · commit 3c4be8138a14 · 2020-05-29T17:49:13.000-05:00
diff --git a/Notes/01_Introduction/04_Strings.md b/Notes/01_Introduction/04_Strings.md
@@ -77,7 +77,7 @@ You can also slice or select substrings specifying a range of indices with `:`.
 ```python
 d = a[:5]     # 'Hello'
 e = a[6:]     # 'world'
-f = a[3:8]    # 'lowo'
+f = a[3:8]    # 'lo wo'
 g = a[-5:]    # 'world'
 ```
 
