(Solved) : Need Help C Hw Thanks Task 1 Already Neep Help Updating Code Task 1 Task 2 Task 1 Please C Q29378434 . . . .

Need help on c++ hw. Thanks

I did task 1 already and neep help updating the codefrom task 1 to task 2.

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Task 1:

Please create Look-up() and Insert() functions for Binary SearchTree examples in attached supplement.http://cslibrary.stanford.edu/110/BinaryTrees.html

(Attach Snipping Photos of Source Code Below)

Optional ? Implement example

1. Build123() from attached supplement.

by calling newNode() three times, and using three pointervariables

by calling newNode() three times, and using only one pointervariable

by calling insert() three times passing it the root pointer tobuild up the tree

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Task 2:

Please Implement

2. size() ? Problem demonstrates simple binary treetraversal

(Attach Snipping Photos of Source Code Below)

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#include
using namespace std;

struct node {
int data;
struct node* left;
struct node*