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traversal/src/traversal/Main.java

@@ -178,6 +178,7 @@ class BFT<X> implements Iterator<X> {
     }
 }
 
+/*
 class TreeFinder {
     // Know the first element of the preorder list will be the root node of the
     // tree. Assuming node values are unique, you can then locate that node in
@@ -185,7 +186,6 @@ class TreeFinder {
     // subtree, the ones to the right on the right. Repeat the process on the
     // subtreees.
 
-    // Learned you can do static methods with a type like this :).
     static <T> BT<T> find(ArrayList<T> inorder, ArrayList<T> preorder) {
         int inorderRootIdx = inorder.indexOf(preorder.getFirst());
         System.out.println(inorderRootIdx);
@@ -238,6 +238,7 @@ class TreeFinder {
         return new Node<>(val, leftTree, rightTree);
     }
 }
+*/
 
 class Examples {
     BT<Integer> tree;
@@ -297,6 +298,7 @@ class Examples {
         );
     }
 
+    /*
     void testTreeFinder(Tester t) {
         init();
 
@@ -313,4 +315,5 @@ class Examples {
 
         t.checkExpect(found, tree);
     }
+    */
 }