Create git-quizes

Author: chanjungkim

git-quizes

@@ -0,0 +1,12 @@
+1. What happens if you run this command from your master branch?
+
+```
+git checkout -b beta-test
+```
+
+<summary>
+a. A new branch called beta-test will be created and switched to.
+b. The beta-test branch will be checked out of the current commit.
+c. The beta-test branch will be checked out and deleted.
+d. The beta-test branch will be merged with the master branch
+</summary>