SAFE DevOps Practitioner (SDP) Practice Exam

Which practice helps avoid the cost of delays associated with recalls and fixing defects?

1. Regular project reviews

2. Built-in Quality

3. Frequent stakeholder updates

4. Continuous integration

The correct answer is: Built-in Quality

The practice that helps avoid the cost of delays associated with recalls and fixing defects is built-in quality. Built-in quality involves integrating quality assurance processes throughout the development lifecycle rather than treating quality as a separate phase at the end. This approach includes practices such as automated testing, continuous feedback, and adherence to standards, which ensure that defects are identified and addressed as soon as they arise. By having built-in quality, teams can detect issues early, which significantly reduces the likelihood of defects making their way into production. This proactive approach minimizes the risks of costly recalls and extensive rework, ultimately leading to a more efficient development process and higher customer satisfaction. The other options do contribute to overall project effectiveness but don't specifically target the reduction of costs associated with defects and recalls in the same way. Regular project reviews and frequent stakeholder updates help improve alignment and communication but do not inherently ensure quality is maintained throughout the project. Continuous integration plays a role in integrating code regularly but is focused more on the integration process than on the comprehensive quality practices that prevent defects.