Tree Search

I am working on A tree search funtion. Currently I am just trying to see whether its working or not. Like I have added data in root node and now i am comparing it with the input. But the If condition of program higlighted below doesnt work.

Code:

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void treeSearch(char a[24])
        {
                Node* temp;
                temp = root;
                bool flag = false;
                char pointer[24];
                strcpy(pointer,a);
                for (int i = 0; i < 24; i++)
                cout<<pointer[i];

                //check to check the root
                for (int i = 0; i < 24; i++ )
                {
                        if (strcmp(temp->data,pointer) == 0)                        {
                                cout<<"Found";
                                flag = true;
                                return;
                        }
                }

                if (flag == true)
                        cout<<"FOUND";
                return;

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The first thing I would do is ponder on whether you want to write C or C++ code. This is all C code with the additional of cout which is C++. The only C++ part of the code.

Trying adding this line:

Code:

---

                for (int i = 0; i < 24; i++ )
                {
cout << "-->" << temp->data << "<--\t-->" << pointer << "<--\n";
                        if (strcmp(temp->data,pointer) == 0)                        {
                                cout<<"Found";
                                flag = true;
                                return;
                        }
                }

---

I usually leave temporary debugging stuff like that unindented so it does not get forgotten.

Guess: one of these has a \n on and the other one doesn't. Altho an odd thing about this loop is it compares the EXACT SAME TWO things 24 times.

What benefit is there to performing the same strcmp 24 times on the root node?
Oh drat someone already mentioned that.

Why is this block needed anyway?

Code:

---

if (flag == true)
                        cout<<"FOUND";
                return;

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