1. Software Development Introduction
Computer Science 209
Software Development
Introduction

2. Life Beyond CSCI 112 Software life cycle
Advanced object-oriented concepts
Design patterns
GUIs and event-driven programming
Java, a semantically safe, statically typed language
Tools: Eclipse, UML, unit testing, version control

3. Python vs Java
Python code
Syntax error messages
Python compiler
Byte code
User inputs
Runtime error messages
Python Virtual Machine
(PVM)
Program
outputs
Dynamic typing: types of operands not checked until runtime, requires exhaustive testing

4. Runtime error messages
Python vs Java
Java code
Syntax error messages
Java compiler
Byte code
User inputs
Runtime error messages
Java Virtual Machine
(JVM)
Program
outputs
Static typing: types of operands checked at compile time, quite a bit safer and somewhat faster

5. From Python to Java