Help needed related cpp program ! Thanx
What you Need to do
1- For nodeCount method you have to go to the tree class itselfand create a nodeCount method and define the method for both publicversion and private version (in public version nodeCount will nothave any argument and the private version will have one argumentbecause it is the one that keeps the recursion going that means apublic version of the traversals will return int and does not havethe node pointer and private version of the traversals will alsoreturn int with the node pointer parameter) the trick is how do youverify the node
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