Changed package naming across all examples.

2026-05-15 04:59:24 +00:00 · 2015-05-31 11:55:18 +03:00
parent 703ebd3e20
commit 8524c75ba6
437 changed files with 1095 additions and 1402 deletions
@@ -0,0 +1,15 @@
+package com.iluwatar.nullobject;
+
+/**
+ * 
+ * Interface for binary tree node.
+ *
+ */
+public interface Node {
+
+	String getName();
+	int getTreeSize();
+	Node getLeft();
+	Node getRight();
+	void walk();
+}