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Rainbow [258]
2 years ago
8

Help help help help help help

Computers and Technology
1 answer:
Shkiper50 [21]2 years ago
6 0

Answer:

maybe overexposure???

Explanation:

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What would be the best thing you could do to prepare yourself to work for a company that has embraced globalization. A) learn ho
laila [671]

Answer:B

Explanation: your co workers might not know English so you would need to learn their language :)

5 0
3 years ago
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The remove() method in the Queue interface ________. Group of answer choices retrieves, but does not remove, the head of this qu
salantis [7]
<h2>Question:</h2>

The remove() method in the Queue interface ________.

A. retrieves, but does not remove, the head of this queue, returning null if this queue is empty

B. retrieves and removes the head of this queue, or null if this queue is empty

 

C. retrieves, but does not remove, the head of this queue, throwing an exception if this queue is empty

D. retrieves and removes the head of this queue and throws an exception if this queue is empty

<h2>Answer:</h2>

D. retrieves and removes the head of this queue and throws an exception if this queue is empty

<h2>Explanation:</h2>

In Java, the Queue interface is found in the java.util package and inherits from the Collection interface. It is used to store elements which are processed in the order in which they are inserted. This means that the first element will be processed first.

The Queue interface has many methods. Some of them are;

i. add(): allows elements to be added to the queue.

ii. remove(): retrieves and removes elements from the head of the queue. The head of the queue points to the first element of the queue. If the queue is empty, the remove() method throws an exception called the <em>NoSuchElementException</em>

<em />

iii. poll(): retrieves and removes the element at the head of the queue. Unlike the remove() method, if the queue is empty, a <em>null </em>is returned.

iv. peek(): retrieves but does not remove the element at the head of the queue. Just like the poll() method, a <em>null</em> is returned if the queue is empty.

7 0
3 years ago
In a _____ network, each device on the network is attached to a central router. If the router fails, then the other devices will
Damm [24]

Answer:

In a STAR TOPOLOGY network, each device on the network is attached to a central router. If the router fails, then the other devices will be unable to communicate, but if only one connected device fails, then all other devices will still be able to communicate.

Explanation:

In this type of topology all the computers are connected to a single router through a cable. This router is the central node and all others nodes are connected to the central node.

7 0
3 years ago
Lenders always accept applications for credit
LenKa [72]
The correct answer to the question that is being stated above is FALSE.

The statement is false because lenders do not always accept applications for credit. Lenders always consider credit history of the applicant. If the applicant has a good credit history background, then he qualifies.
3 0
3 years ago
In terms of system thinking, what is process?
Talja [164]

Answer:b) The computer program that processes the data.

Explanation: In the computer system , process is the part of computer program which are responsible for performing of the processing of the data and other functions .The working of the process is associated with the program code and related activities/functions.

Other options that are mentioned in the question are incorrect because they don't describe the process correctly .Thus , the correct answer is option (b).

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