Question

What is a correct syntax to print the first item of an array?
Select one:
O a. print(myArr[0])
O b.print(myArr, 1)
O c.print(myArr[1])
O d. print(myArr.0)​

Answer 1

Answer:

Explanation:

B

Answer 2

Answer:

B. Print(myArr, 1)

Explanation:-

Arrays are a fundamental data structure, and an important part of most programming languages. In Python, they are containers which are able to store more than one item at the same time. Specifically, they are an ordered collection of elements with every value being of the same data type. That is the most important thing to remember about Python arrays - the fact that they can only hold a sequence of multiple items that are of the same type. Lists are built into the Python programming language, whereas arrays aren't. Arrays are not a built-in data structure, and therefore need to be imported via the array module in order to be used. Arrays of the array module are a thin wrapper over C arrays, and are useful when you want to work with homogeneous data. They are also more compact and take up less memory and space which makes them more size efficient compared to lists. If you want to perform mathematical calculations, then you should use NumPy arrays by importing the NumPy package. Besides that, you should just use Python arrays when you really need to, as lists work in a similar way and are more flexible to work with. They are also mutable and not fixed in size, which means they can grow and shrink throughout the life of the program. Items can be added and removed, making them very flexible to work with. However, lists and arrays are not the same thing. Lists store items that are of various data types. This means that a list can contain integers, floating point numbers, strings, or any other Python data type, at the same time. That is not the case with arrays. As mentioned in the section above, arrays store only items that are of the same single data type. There are arrays that contain only integers, or only floating point numbers, or only any other Python data type you want to use.

For more refers to-

https://brainly.in/question/7697308?referrer=searchResults

https://brainly.in/question/25265399?referrer=searchResults

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