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Fed [463]
3 years ago
8

Suppose you create a class Square to be a subclass of GeometricObject. Analyze the following code:

Computers and Technology
1 answer:
Lemur [1.5K]3 years ago
3 0

Answer:

B. The program has a compile error because you attempted to invoke the GeometricObject class's constructor illegally.

Explanation:

To call a superclass constructor, the user must use super(). This is necessary unless default constructors are used. Also, it is vital to make sure if their are appropriate argument to be used while invoking the superclass constructor.

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he primary purpose of a database query is to a. find and retrieve specific information. b. correct information in the database.
cestrela7 [59]

Answer:

find and retrieve specific information

Explanation:

7 0
2 years ago
18. Applying what formatting option to your Excel workbook will make it easier to read when printed out?
Sergeu [11.5K]
Depending on the data all answers can be used to make it easier to read. Without more info I would go with Borders (D) since they are the best way to group the data when printed, especially if the print is in color.

Alignment would be the correct answer only if the data goes out of cell boundaries. Font Color usually makes it harder to read because of bad contrast and finally changing the Font Style has a minimal effect since the default one is already pretty readable.
7 0
3 years ago
What is a characteristic of the network layer in the OSI model allows carrying packets for multiple types of communications amon
Paladinen [302]

Answer:

The correct answer to the following question will be "The capacity to work without reference to the data that would be contained in each bundle".

Explanation:

  • The Layer network governs the activity of the subnet. The main objective of this layer would be to transport data over multiple links from source to destination. When two computers are linked to the same cable, see no need for the network layer.
  • The role of this layer protocols defines the configuration and handling of packets used to transfer information from one to another host.
  • The main purpose of this layer is to allow multiple channels to be intertwined. This is achieved by sending packets to network adapters that depend on algorithms to identify the best directions for the information to move. Such routes are referred to as computer circuits.

Therefore, it would be the right answer.

6 0
3 years ago
What is syntax?
kkurt [141]

Answer:

A

Explanation:

5 0
3 years ago
Which of the following statements are true?
grin007 [14]

Answer:

I think the answer are two which are B and C

7 0
4 years ago
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