1 files changed, 12 insertions, 0 deletions
diff --git a/progs/a777.py b/progs/a777.py
new file mode 100644
index 0000000..290a05f
--- /dev/null
+++ b/progs/a777.py
@@ -0,0 +1,12 @@
+def overlapping(list1,list2):  
+    c=0
+    d=0
+    for i in list1: 
+        c+=1
+    for i in list2: 
+        d+=1
+    for i in range(0,c): 
+        for j in range(0,d): 
+            if(list1[i]==list2[j]): 
+                return 1
+    return 0
+\ No newline at end of file