There are 12 children in a class at a private college. An array called childrenAges is used to store the ages of children in the class:
13, 12, 15, 18, 15, 11, 19, 12, 17, 14, 10, 18
Create an algorithm to find and display the position (index) and value of the highest age in childrenAges array. In Pseudocode.