diff --git a/add.py b/add.py
index a043d0a..fa031aa 100644
--- a/add.py
+++ b/add.py
@@ -2,4 +2,4 @@
 
 b=50
 
-
+c=100
diff --git a/ythis.py b/ythis.py
new file mode 100644
index 0000000..23d17be
--- /dev/null
+++ b/ythis.py
@@ -0,0 +1,3 @@
+x= 10
+y=20
+z= x+y