diff --git a/1.txt b/1.txt
new file mode 100644
index 0000000..e69de29
diff --git a/Smitshah_intersection.py b/Smitshah_intersection.py
new file mode 100644
index 0000000..7d7f836
--- /dev/null
+++ b/Smitshah_intersection.py
@@ -0,0 +1,15 @@
+a=[12,36,5,2,7,9,3]
+b=[3,4,5,6,7]
+c=[]
+i=0
+while(i!=len(a)):
+    j=0
+    while(j!=len(b)):
+        if(a[i]==b[j]):
+            c.append(a[i])
+        j=j+1
+    i=i+1
+print(c)
+
+
+    
\ No newline at end of file