What is the role of software testing in an online MCA?

Software testing checks whether an application behaves as intended and helps reveal defects. Students should learn test cases, functional testing, automation concepts and quality practices. When preparing for an IT role, be ready to explain how software testing works and where you would use it in a real application. This point is specifically relevant to the software testing aspect of MCA study. For this specific question about software testing, the practical takeaway is to relate the concept to your own MCA learning goal. In other words, this guidance addresses: What is the role of software testing in an online MCA?