(Solved) : Finish Code Todo Statements Import Javautilarraylist Import Javautillist Public Class Bstw Q37199006 . . .
Finish the code with TODO statements:import java.util.ArrayList;import java.util.List;public class BSTWithDuplicates<T extends Comparable<T>>{ BinaryNode root; public BSTWithDuplicates() { super(); } private class BinaryNode { /* * You are not required to add any new * instance variables or methods to BinaryNode * class. */ T data; BinaryNode left; BinaryNode right; private BinaryNode(T rootEntry) { data=rootEntry; } } /* * We have completed the constructor of BSTWithDuplicates * for you. */ public BSTWithDuplicates(T rootEntry) { root=new BinaryNode(rootEntry); } /* * TODO: Write a method called getMin that returns back the minimum * of the binary search tree. You can use recursion or no recursion for * this method. */ public T getMin() { return null; } /* * TODO: Write a method called getMax that returns back the maximum * of the binary search tree. You can use recursion or no recursion for * this method. */ public T getMax() { return null; } /* * TODO: Write a method called getEntry that returns back the data (of type T) * if entry is in the binary search tree. If there are duplicates of entry, getEntry * must return back the first occurance of entry. You must use recursion to solve this. * Feel free to create a helper method that does the recursion for you. */ public T getEntry(T entry) { return null; } /* * TODO: Write a method called getAllEntry that returns back all data (of type T) for * entry. All the occurances of entry must be put inside an ArrayList. * If there is no entry, then you return back null. * You must use recursion to solve this. * Feel free to create a helper method that does the recursion for you. */ public ArrayList<T> getAllEntriesEqualTo(T entry) // * { return null; } /* * TODO: Write a method called contains that checks * whether a entry of type T is present in the binary search tree with duplicates * or not. If it is present return back True or otherwise return back False. * This method must call getEntry. */ public boolean contains(T entry) { return false; } /* * TODO: Write a method called add * that adds newEntry onto the binary tree with duplicates. * This method must use recursion. Feel free to create another helper method * that does the recursion for you. */ public T add(T newEntry) { return null; }
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