diff --git a/dynamic_programming/Non-crossing-lines-to-connect-points-in-a-circle b/dynamic_programming/Non-crossing-lines-to-connect-points-in-a-circle
new file mode 100644
index 000000000..a2eec0454
--- /dev/null
+++ b/dynamic_programming/Non-crossing-lines-to-connect-points-in-a-circle
@@ -0,0 +1,10 @@
+def count(n): 
+    if (n & 1): 
+        return 0
+    val = n // 2
+    dy_lst = [1 for i in range(val + 1)] 
+    for i in range(2, val + 1): 
+        dy_lst[i] = 0
+        for j in range(i): 
+            dy_lst[i] += (dy_lst[j] * dy_lst[i - j - 1]) 
+    return dy_lst[val]