See https://en.wikipedia.org/wiki/Formal_verification. Formal verification provides the highest level of program assurance. See also https://en.wikipedia.org/wiki/Evaluation_Assurance_Level.
See https://en.wikipedia.org/wiki/Formal_verification. Formal verification provides the highest level of program assurance. See also https://en.wikipedia.org/wiki/Evaluation_Assurance_Level.