
Software testing is a crucial process within the software development lifecycle that involves verifying and validating whether a software application works as expected, meets user requirements, and is free from defects or bugs. Its primary goal is to ensure the delivery of a high-quality, reliable, and user-friendly product.
Verification and Validation: Verification: Ensures that the software is built correctly according to the specifications and design. Validation: Confirms that the software fulfills the user's needs and expectations.