The key to simultaneously reducing development time while increasing software quality is to prevent errors at the beginning stages of development. One of the most effective ways to prevent such errors is to follow coding guidelines. Parasoft CodeWizard, an advanced C/C++ source code analysis tool, uses over 500 industry-respected coding guidelines to automatically identify dangerous coding constructs that compilers do not detect. CodeWizard makes it easy to create new, customized rules through the RuleWizard feature, or to suppress rules for customized analysis.When used on a daily basis, CodeWizard simplifies code reviews and make code more readable and maintainable.