Union and intersection of two arrays

Harshita Singla · Harshita Singla · commit bfa433efb5ae · 2024-10-08T21:27:51.000+05:30
diff --git a/data_structures/arrays/union_intersection_array.py b/data_structures/arrays/union_intersection_array.py
@@ -18,6 +18,8 @@
 Explanation: 1, 2, 3, and 4 are the intersection(common elements) 
 of elements present in array a[] and array b[].
 
+https://www.geeksforgeeks.org/union-and-intersection-of-two-sorted-arrays-2/
+
 
 '''
 
