Answer:
(a) scope: function, lifetime: duration of the function
(b) scope: function, lifetime: duration of the program
(c) scope: global (all modules), lifetime: duration of the program
(d) scope: module (file), lifetime: duration of the program
Answer:
- Operating System.
- Laptop.
- Convertible computer.
- Peripheral.
- Desktop Computer.
Explanation:
Operating system is a software that manages the hardware and the software in the system and provides the interface between machine and the user.
Laptops are the portable computing devices which you can carry with you.
Convertible computer have a keyboard that is detachable and can be converted into a tablet.
Peripherals are devices which we can attach to the computer.
Desktop computer is a computing device that not portable at all.
To organize your data in a list of rows and coloums. (Table, Graph)