Merge branch 'master' of https://github.com/bhoffman0/CSAwesome

Author: actions-user

_sources/Unit10-Recursion/topic-10-1-recursion-day1.rst

@@ -135,7 +135,7 @@ loop will do.
 
 On the other hand, recursion is more powerful than simple loops, especially when
 dealing with branching structures like the file folder example. Computer
-scientists call such structures “trees” and they incredibly common in computer
+scientists call such structures “trees” and they are incredibly common in computer
 programs.
 
 Recursive procedures that operate on trees often cannot be easily translated

_sources/Unit2-Using-Objects/topic-2-4-methods-with-params.rst

@@ -342,7 +342,7 @@ Use the Code Lens button or this |Java Visualizer| to step through the code.
     ====
     // Test for 2.4.4 Song
       import static org.junit.Assert.*;
-      import org.junit.*;;
+      import org.junit.*;
       import java.io.*;
 
       public class RunestoneTests extends CodeTestHelper