Abstraction is a technique where the general characteristics are kept and the details are hidden.
<h3>What is abstraction?</h3>
Abstraction is the way a person used in hiding information that are not needed or unwanted.
Note that one can use abstraction when using abstract class and interfaces and as such, Abstraction is a technique where the general characteristics are kept and the details are hidden.
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Answer:
The answer is add a new list within a list.
Explanation:
Because a nested list is a list within a list. It is the same effect of a bulleted outline in a word processing document you probably used a variety of indentations and bullet point types to denote items that were subpoints of another item in the outline.
Answer: Ok what kind account are you trying to make if you need a account i can make one for you here is my hangout email . So i can give you the info to the account i made for you.
I think the answer is
3 - Usually, but we may need to convert the data types (date to text)
Because we can change the format, but depends of the original format type and in what type you need to format.
I think this can help.
