All electromechanical appliances, devices and machines used in our day$-$ to $-$ day life use programming that helps them to behave in an expected manner. Identify one appliance, device or machine from your daily life.

What are your views on how it uses programming?

Can any of the steps in program development be skipped or the sequence of steps changed?

If a step is to be added, what does it mean in terms of software development and program update?