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Mandarinka [93]
2 years ago
9

In Python, parentheses are used in calculations where the order of operations affects the outcome. (5 points)

Computers and Technology
1 answer:
iren [92.7K]2 years ago
5 0

Answer: true

Explanation:

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You are asked to write a program that will display a letter that corresponds with a numeric rating system. The program should us
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rate

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3 years ago
A student is having trouble finding enough time in his busy schedule to work on his school science project. He has a demanding s
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3 years ago
Read 2 more answers
2560x1600 (apple)vs 1920x1200 (Dell), is there a big difference between those 2 based on screen resolution ? ​
Solnce55 [7]

Answer:

Yes

Explanation:

1920x1200 is a non-standard resolution which may not be fully supported, usually 1920x1080 (1080p) is preferred and has been standardised as a display resolution.

2560x1600 (WQXGA) is a more standardised display resolution, and will offer a lot sharper and crisper images as more pixels are being used to render the image. As a rule of thumb, the higher resolution - the better.

The difference between these two resolutions is about the same difference as 1080p and 2k, you are going to get twice as crisp an image.

However there are other factors, such as refresh rate that may come into play with a comparison with these two.

3 0
3 years ago
Add the following methods to the ArrayCollection class, and create a test driver for each to show that they work correctly. In o
maks197457 [2]

Answer:

Attached are screenshots of the working code - baring in mind this only works on mutable Collection types. (ones that can be changed) if you use Collections that don't support this you may experience an Unsupported Operation Exception - but this is expected.

Explanation:

Using Java streams as an alternative for some answers.

3 0
3 years ago
Which of the following is NOT a feature of unclustered index
Lorico [155]

Answer:

C. Unclustered index has the same ordering of data records as that of the data entries in the database

Explanation:

Indexes are used to split up queries in an SQL server or database management system DBMS.

There are two types of indexes namely clustered indexed and unclustered indexes.

Clustered indexes define the order in which data is stored in a table while unclustered index does not sort the order in a table.

In an unclustered index, the data table and the index are stored in different places, they are easy to maintain and update since they do not follow a particular order and there can be several indexes in a data file since the data table is stored differently from the index file.

So, all the other options except C are features of unclustered indexes since  unclustered index does not have the same ordering of data records as that of the data entries in the database.

So, C is the answer.

3 0
2 years ago
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