In this post we are learning about how to print Even level data in given bst. assume that following data are inserted on tree [150, 70, 30, 90, 240, 110, 153, 650, 20, 10, 15, 660, 80].
Showing all bst Even level nodes in below.
Note data root at level zero (0).
Time complexity of this program O(n)
In this execution process not imagination all steps. below link click and view how to insert bst node, how to show all bst node and how to print all Even level BST node .
C program to print all Even level BST nodes. Recursive approach.