Our world runs on software. Every business depends on it, every mobile phone uses it, and even every new carrelies on code. Without software, modern civilization would fall apart. Given this reality, the quality of thatsoftware really matters. Because it’s so widely used and so important, low-quality software just isn’t acceptable.But what exactly is software quality? It’s not an easy question to answer, since the concept means different thingsto different people. One useful way to think about the topic is to divide software quality into three aspects:functional quality, structural quality,…