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lina2011 [118]
3 years ago
12

Which of the following statements are true about quick sort

Computers and Technology
1 answer:
Pachacha [2.7K]3 years ago
7 0

Answer:

C. All Other Answers.

Explanation:

Worst case time complexity of quick sort is O(n²) if it selects always the smallest or the largest number in the array it can be optimized by always selecting the right pivot.Since quicksort is inplace it does not require additional memory to sort the array.Quick sort is considered better than merge sort in cases of arrays.

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What permissions are needed in order to use a work online that is in the public domain?
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<h2 /><h2>⇒Written  \: permission  \: from \\  the  \: creator</h2>

The term “public domain” refers to creative materials that are not protected by intellectual property laws such as copyright, trademark, or patent laws. ... Anyone can use a public domain work without obtaining permission, but no one can ever own it.

5 0
2 years ago
Provide a status report to your classmates and instructor. Describe any modifications that you have made to the design or docume
Pavel [41]

Answer:

that's muddled up I can't make out the question

3 0
3 years ago
You are a very small company that sells healthcare insurance plans. You estimate that the breach of your customer database will
lozanna [386]

Answer:

C. Accept the risk

Explanation:

The first option is close but might not be suitable for a small company considering it's cost.

The second option which is to spend fifty thousand dollars per year on a data loss prevention solution is projected to cost you more than the risk.

The third option isn't specific and lacks a course of action.

6 0
3 years ago
Solve for x<br><br>4d+3/8=-2​
Alexxx [7]

Answer:

-19/32

Explanation:

(If I assume d to be x)

4x+3/8=-2

or,4x=-2-3/8=-19/8

or,x=(-19/8)*(1/4)=-19/32

5 0
3 years ago
If myClass has a constructor with a parameter of type String, select the other constructor that should be included.
JulijaS [17]

Answer:

d. public myClass( ) {. . .}

Explanation:

A constructor is a special method that is called when an object of a class is created. It is also used to initialize the instance variables of the given class. A class may have one or more constructors provided that these constructors have different signatures. A class that does not have a constructor explicitly defined has a default parameterless constructor.

Having said these about a constructor, a few other things are worth to be noted by a constructor.

i. In Java, a constructor has the same name as the name of its class.

For example, in the given class <em>myClass</em>, the constructor(s) should also have the name <em>myClass</em>.

ii. A constructor does not have a return value. It is therefore wrong to write a constructor like this:

<em>public void myClass(){...}</em>

This makes option a incorrect.

iii. When a constructor with parameters is defined, the default parameterless constructor is overridden. This might break the code if some other parts  of the program depend on this constructor. So it is advisable to always explicitly write the default parameterless constructor.

This makes option d a correct option.

Other options b and c may also be correct but there is no additional information in the question to help establish or justify that.

7 0
3 years ago
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