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.
Generally I'd recommend not buying one online, tends to be cheaper from a shop - and better used, although their are some risks with 2nd hand devices, I think the big price cut it worth it.
If you did want to buy online, maybe Amazon or Ebay?
Answer:
CPU
Explanation:
The CPU is essentially the brain of a CAD system soooo
Answer:
DateManager.printTodaysDate();
Explanation:
As class named "DateManager" which will call the "printTodaysDate()" static function.Static method are those who are accessed by the classname not by the object .
- As printTodaysDate(); is a static method it means it cannot hold non static data.It hold only the static data,We cannot used super keyword in the printTodaysDate(); function.
- So the statement DateManager.printTodaysDate(); calls print Todays Date.
