Regression software testing. What is regression testing

When creating high-quality software, it is necessary not only to write lines of code, but also to make sure that there are no errors in them. And if primitive malfunctions are detected in most languages ​​even at the compilation stage, then more complex ones must be found already at the start of applications. This process is called testing. It, in turn, is divided into a number of branches, which differ in their content and features of errors. The article will examine what regression testing is. What is it like? What tests are there? Is there a possibility of automation? So what is regression testing? Let's talk in more detail.

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Summing up everything written, what can be said about regression testing? That this is now a topic that should no longer raise questions. It remains only to master everything in practice.