diff --git a/src/test/data/pa1/student_contributed/good.py b/src/test/data/pa1/student_contributed/good.py
index b0812da..4c01c88 100644
--- a/src/test/data/pa1/student_contributed/good.py
+++ b/src/test/data/pa1/student_contributed/good.py
@@ -66,4 +66,12 @@ print(f.x)
 f.bar(4)
 
 a=[[[1],[2]][[3],[4]]]
-print(a[0][0][1]*a[1][1][0])
\ No newline at end of file
+print(a[0][0][1]*a[1][1][0])
+
+multiline_string="Hi World,
+Here I am"
+
+"""
+This is a
+multi-line comment.
+"""
\ No newline at end of file