Lecture 17

Code for a parser for arithmetic expressions

• AddNode.java
• DivNode.java
• evalException.java
• ExpNode.java
• Lexer.java
• NumNode.java
• OpNode.java
• parseException.java
• Parser.java
• ParserApplet.java
• SubNode.java
• TimesNode.java

New version of BinaryTree with iterator-like methods supported by Java 8. See methods doInorder, doPreorder, and doPostorder.

• BinaryTree8.java
• TrinaryFunction.java