<u>Central processing unit (CPU)</u>
- <u>CPU performs basic arithmetic, logic, controlling, and input/output (I/O) operations specified by the instructions in the program.</u>
Answer: Network interface controller
Explanation:
A network interface controller is also referred to as the network adapter or LAN adapter. It is simply a component of the computer hardware that is used to connects a computer system to a particular network.
It is a card that connects directly to the motherboard of the computer and has external sockets so that the computer can be connected to a network via cables.
Drivers are not components, but rather software. Although outdated drivers could have an effect on performance in some ways, such as outdated graphics drivers affecting performance in games, they are not hardware components.
Storage devices can lead to slow computer performance once they become outdated. How fast do you think your computer would run if you were still running with floppy disks? Additionally, storage devices are susceptible to wear-and-tear, a good example being with SSDs, where bit rot can occur, where the performance of the storage chips degrade over time from use.
The CPU is a big one, and can definitely lead to slow computer performance once they become outdated. The CPU is what controls basically everything on the computer; processing and retrieving information, and an outdated one is likely to become a liability at some point.
ALUs aren't really hardware components either, but rather built in to CPUs, so this kinda ties in with the answer above.
Answer:
Place slices of bread on plate, side by side...
Postcondition: Sandwich is ready to eat.
Step 1: Start with the number 1.
Step 2: find another person and form a pair.
Step 3: add your numbers together.
Step 4: one person from the pair sits down.
Step 5: the other person goes back to step 2.