Juma's Law

Juma's Law states that the effectiveness of software testing improves significantly when multiple testing techniques are applied together rather than relying on just one. By combining different methods—such as manual testing, automated tests, and exploratory testing—you increase the chances of identifying more bugs and issues. Essentially, the law emphasizes that a diverse testing approach provides a more thorough evaluation of a software's quality, leading to higher reliability and fewer overlooked defects.