Ask question

Ask question

All categories

2 years ago

13

Arrays are described as immutable because they are two dimensional. are arranged sequentially. can be reordered. cannot be chang

ed once they are defined.

Computers and Technology

1 answer:

Vlada [557]2 years ago

6 0

Answer:

Arrays are described as immutable because they cannot be changed once they are defined. (D on Edge)

Explanation:

It's in the notes and I just took the test (2020)

You might be interested in

In the Budget Details sheet, if you wish to autofill with the formula, you must use a ______ reference for the LY Spend Total ce

ahrayia [7]

Answer:

The answer is A.Absolute reference.

Explanation:

Absolute reference is a cell reference whose location remains constant when the formula is copied.

8 0

2 years ago

3) 5, 10, 15, 20 are items of data. Explain how these could become information and what knowledge

yKpoI14uk [10]

For example when there is research on how many people shoplift in a shopping centre per week. These numbers could show a increase in the number of shoplifters per week.

8 0

1 year ago

Write a statement to add the key Tesla with value USA to car_makers. Modify the car maker of Fiat to Italy. Sample output for th

marishachu [46]

Answer:

Input code:

car_makers = {'Honda': 'Japan', 'Fiat': 'Germany'}

#add Tesla and USA as corresponding value

car_makers['Tesla'] = 'USA'

#change Fiat entry to Italy instead of Germany

car_makers['Fiat'] = 'Italy'

print(car_makers)

print('Honda made in', car_makers['Honda'])

print('Fiat made in', car_makers['Fiat'])

print('Tesla made in', car_makers['Tesla'])

Explanation:

The first line is a define object in the python code, containing two entries of Honda and Fiat and their respective countries.

The python code adds an entry to the object "car maker" using the bracket notation, the tesla car from USA.

The country of the Fiat car is changed from Germany to Italy, using the bracket notation.

The output of the complete object and the individual cars is given.

<u>output of the python code:</u>

{'Honda': 'Japan', 'Fiat': 'Italy', 'Tesla': 'USA'}

Honda made in Japan

Fiat made in Italy

Tesla made in USA.

7 0

1 year ago

1. A pure aggregator is best defined as a blog that

miss Akunina [59]

A pure aggregator is best defined as a blog that aggregates blog content from other sources.

An Aggregator blog or website don't write its own content. It aggregates information or content from third-party websites. There are different types of aggregator websites such as a poll aggregator, a review aggregator, and a search aggregator.

5 0

1 year ago

Write a sequence of statements that create a file named "greeting" and write a single line consisting of "Hello, World!" to that

tia_tia [17]

Answer:

The solution code is written in Python 3 as below:

outfile = open("greeting.txt", "w")
outfile.write("Hello World")
outfile.close()

Explanation:

To create a simple text file in Python, we can use Python built-in function, <em>open()</em>. There are two parameters needed for the open() function,

the file name and
a single keyword "w". "w" denote "write". This keyword will tell our program to create a file if the file doesn't exist.

The statement <em>open("greeting.txt", "w")</em> will create a text file named "<em>greeting.txt</em>" (Line 1)

To fill up the content in the greeting.txt, we use <em>write()</em> method. Just include the content string as the argument of the <em>write()</em> method. (Line 2)

At last, we use <em>close() </em>method to close the opened file,<em> outfile</em>. This will release the system resource from the<em> outfile.</em>

4 0

1 year ago