Answer:
LIFO stands for Last In First Out. This procedure is used in the Stacks in data structures.Stacks are the data types in which the data is stored called Stack.
Explanation:
As for this problem, taking into consideration the options presented is critical and that it has to be identified. The most probable and the most likely answer to be the correct one is C. Once e-mail is sent out, it cannot be taken back.
In some cases, e-mails can fail to be sent to the receiver of the mail due to some factors such as the internet connection of the sender, the amount of information it currently holds, and so on and so forth. There might have already been solutions for this that come in forms of applications, extensions, and the like, but once the e-mail is sent, it cannot be taken back.
The answer to this is Optical mouse.
The reason the answer is optical mouse is because the optical mouse is a computer mouse which uses a light source, typically a light-emitting diode, and a light detector, such as an array of photodiodes, to detect movement relative to a surface.
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