Answer:
Decorators are very powerful and useful tool in Python since it allows programmers to modify the behavior of function or class. Decorators allow us to wrap another function in order to extend the behavior of wrapped function, without permanently modifying it.
Explanation:
Answer:
The correct answer is 254
Explanation:
Subnet is a logical partition of an IP address network into multiple smaller network segments.
IP address : Internet protocol address is a unique identifier for every machine using the internet.
199.2.1.0/24. the part /24 means prefix length. It represents the number of consecutive 1's in the subnet mask.
The answer is a. A mnemonic is a tool to aid retention
George Washington was the first president of the United States that is your answer
