Ron will most likely want to buy tube lights since that is a good energy saver.
Explanation:
<h2>Software not only makes your computer hardware perform important tasks, but can also help your business work more efficiently. The right software can even lead to new ways of working. It is therefore a crucial business asset and you should choose your software carefully so that it matches your business needs.</h2>

I think it is picture/text wrapping
I wouldn’t trust this though
I’m sorry if it’s wrong
Answer:
As in the real world, people using a program would provide different inputs, that would require different outputs. For example in a traffic light system, there could be a function that constantly checks for if the button is pressed. When the button is pressed the traffic light loop would branch out of its current running code in order to turn the lights to red, and allow the pedestrians to cross.