CSC/ECE 517 Fall 2011/ch6 6e zj

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Introduction

What is “heavier-weight” methodology?

Heavyweight development methodology is based on a sequential series of steps, such as requirements definition, solution build, testing and deployment. Heavyweight development methodology mainly focuses detailed documentation, inclusive planning, and extroverted design. Following are the most popular Heavyweight development methodologies.

Writing robust code

Assertions

Pre-Conditions

Post-Conditions

Class Invariants