int main(){
BST testBST;
BST testAssign;
BNode* temp;
int data;
PrintMenu();
cout << "-->";
char choice;
cin >> choice;
while(choice != 'q' && choice != 'Q'){
if (choice == '!'){
BST testCopy(testBST);
cout << "Result:" << "Print New Copy" << endl;
testCopy.PrintIn(cout); cout << endl;
testCopy.Insert(-10000);
cout << "Result: " << "Print Modified Copy" << endl;
testCopy.PrintIn(cout); cout << endl;
cout << "Result: " << "Print Original Test List" << endl;
testBST.PrintIn(cout); cout << endl;
}
else{
switch (choice){
case 'h':
case 'H': PrintMenu(); break;
case '+':
cin >> data;
testBST.Insert(data);
break;
case '-':
cin >> data;
testBST.Remove(data);
break;
case '@':
cout <<"Result:";
temp = testBST.AtCursor();
if (temp)
cout << temp->GetData() << endl;
else
cout << "NULL POINTER" << endl;
break;
case '<':
testBST.GoToBeginning();
break;
case '>':
testBST.GoToEnd();
break;
case 'n':
case 'N':
testBST.GoToNext();
break;
case 'p':
case 'P':
testBST.GoToPrev();
break;
case 'c':
case 'C':
testBST.ClearList();
break;
case 'e':
case 'E':
if (testBST.Empty())
cout <<"Result:" << "List Is Empty" << endl;
else
cout <<"Result:" << "List is Not Empty" << endl;
break;
case '#':
//assign list
testAssign = testBST;
testAssign.Insert(-100000);
cout << "Modify New List" << endl;
testAssign.PrintIn(cout); cout << endl;
cout << "Old List should not be affected" << endl;
testBST.PrintIn(cout); cout << endl;
testAssign.~BST();
cout << "Destroy New List" << endl;
cout << "Old List should not be affected" << endl;
testBST.PrintIn(cout); cout << endl;
break;
case '?':
cin >> data;
if (testBST.Find(data) != NULL)
cout << "Result:" << data << "\tfound" << endl;
else
cout << "Result:" << data << "\tnot found" << endl;
break;
case 'i':
case 'I':
cout << "Print INORDER" << endl;
testBST.PrintIn(cout); cout << endl;
break;
case 'r':
case 'R':
cout << "Print PREORDER" << endl;
testBST.PrintPre(cout); cout << endl;
break;
case 'o':
case 'O':
cout << "Print POSTORDER" << endl;
testBST.PrintPost(cout); cout << endl;
break;
default:
cout << "INVALID CHOICE, Choose Again" << endl;
}
}
testBST.PrintIn(cout); cout << endl;
cout << "-->";
cin >> choice;
}
return 0;
}
