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ohaa [14]
3 years ago
15

True or False: The major advantage of Arrays over ArrayLists in Java is the fact that while ArrayLists are fixed in size, an Arr

ay can increase or decrease in size as needed.
Computers and Technology
1 answer:
Hatshy [7]3 years ago
5 0

Answer:

False

Explanation:

It's the other way round actually. Arraylists do not have fixed size and can increase or decrease in size as needed. On the other hand, Arrays are fixed from when they are declared; they have a particular size that number of elements cannot go beyond.

An arraylist in Java is a class that is part of a Java collection framework(java.util) that can have variable sizes and only store objects, not primitive data like strings or integers. An array is a data structure in Java and can store both primitive data and objects, while having a fixed size at declaration.

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You are a desktop administrator for Nutex Corporation. A user reports that he is unable to access network resources. You notice
Tju [1.3M]

Answer:

The right answer is wire crimper tool.

Explanation:

According to the scenario, the most appropriate answer is the wire crimping tool because the wire crimping tool is a tool that can strip the wire then cut it in proper shape and then crimp the wire in the RJ45 connector very effectively.

RJ45 connector is a connector which is used in ethernet cables to connect to computers i.e. cat 5, cat 5e, cat 6, etc. these cable has 4 pairs of different color codes.

A wire crimper effectively connects the end of the cable to an RJ45 connector.

4 0
3 years ago
maximum cardinality indicates whether or not an instance of one entity class must be related to at least one instance of another
vladimir1956 [14]

This is false.

What is cardinality?

Cardinality refers to the entity instances for which it is eligible to participate in a relationship instance. There are two types of cardinality, maximum and minimum.

What is maximum cardinality?

  • The maximum cardinality of a relationship is the maximum number of instances of entity B that may be associated with each instance of entity A.
  • Maximum cardinality: maximum number of entity instances that can participate in a relationship.
  1. One-to-One [1:1]
  2. One-to-Many [1:N]
  3. Many-to-Many [N:M]

To know more about maximum cardinality , refer:

brainly.com/question/18090451

#SPJ4

4 0
1 year ago
A set of object that share a common structure and common behavior in database is called ​
Tcecarenko [31]
An Object Class. Hopefully this answer is right.
3 0
3 years ago
SO cLoSe yEt sO fAr aWaAaAaAy...
AlekseyPX
I’m so proud lol lol
8 0
3 years ago
Read 2 more answers
The only item on the desktop of a new Mac is the hard-drive icon. <br><br> True or false?
Andre45 [30]

Answer:

False

There are many more items on the desktop of a new Mac than the hard-drive icon.

3 0
3 years ago
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