Explanation:
The else statement is usually used when computations are still required when a condition is not met in an if and else-if statement, so the correct option is the fourth one: "to describe what should happen when the condition of an if statement isn't met".
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Answer:
2.RAM
Explanation:
BECAUSE IT CAN BE EASILY VIRIFIED ON THE INTERNET
The answer is City Area Network.
Local Area Network, Metropolitan Network, and Wide Area Network are only some of the types of network. LAN is a network of computers in a single site usually in a single office building. While MAN, is a network of computer across an entire city or a small region. WAN is a very large area of network such as the Internet.
A defined set of standards that computers must follow in order to communicate properly is known as a communication protocol. The communication protocol is a <span>preexisting agreement that enables computers to exchange information. It defines how the information will be structured and how each side will send the information. </span>
