What is the relationship between program complexity and software reliability?

Program Complexity Analysis Questions



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What is the relationship between program complexity and software reliability?

The relationship between program complexity and software reliability is generally inverse. As the complexity of a program increases, the likelihood of introducing errors or bugs also increases, leading to decreased software reliability. Complex programs are more difficult to understand, test, and maintain, making it harder to ensure their correctness and reliability. On the other hand, simpler programs with lower complexity tend to have fewer potential points of failure and are easier to analyze and verify, resulting in higher software reliability.