Intersection Of Sorted Arrays 2019 12 22 at 13 39 26

Union and Intersection of two sorted arrays

Given two sorted arrays, find their union and intersection.

Example:

* Input :
arr1[] = {1, 3, 4, 5, 7}
arr2[] = {2, 3, 5, 6}

* Output :
Union : {1, 2, 3, 4, 5, 6, 7}
Intersection : {3, 5}

* Input :
arr1[] = {2, 5, 6}
arr2[] = {4, 6, 8, 10}

* Output :
Union : {2, 4, 5, 6, 8, 10}
Intersection : {6}