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2 years ago

What will be the output of “AAAAMMMMMHHHVV” using a file compression technique?

Computers and Technology

2 answers:

maw [93]2 years ago

7 0

Answer:

4A5M3H2V

Explanation:

Compression techniques deal with removing redundancy in data to save memory space in computers.

In this case, there are runs of four A's, five M's, three H's and two V's, which is clear that each letter is repeated by some value. That is, there is redundancy in data: some values appear more than once.

Well, to save memory space in a computer, instead of having 4 + 5 + 3 +2 = 14 characters, we can reorder that by having only eight characters (4A5M3H2V), saving the same information using less memory space in a computer.

The former technique has a name. It is called Run-length encoding, and it is one of the most rudimentary compression techniques (Shotts, 2019) and also a lossless compression technique, that is, no data information is lost after the compression process.

stiks02 [169]2 years ago

3 0

I think AAAAMMMMMHHVVV

i think suppose to be 3 v's

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2 years ago

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Answer:

The code is given below

Explanation:

The correct syntax would be to place appropriate parenthesis.

(month==1?"jan":(month==2?"feb":(month==3?"mar":(month==4?"apr":(month==5?"may":(month==6?"jun":(month==7?"jul":(month==8?"aug":(month==9?"sep":(month==10?"oct":(month==11?"nov":"dec")))))))))));

Similarly, you can also use the following code:

String[] months = { "jan", "feb", "mar", "apr", "may", "jun", "jul", "aug", "sep", "oct", "nov", "dec" };

int month = 1;

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2 years ago

Java uses interfaces to provide the benefits of multiple inheritance. A superclass object is a subclass object. A subclass is of

WITCHER [35]

COMPLETE QUESTION

Which of the following is false?

a. A subclass is often larger than its super class.

b. A super class is object is a subclass object.

c. The class following the extends keyword in a class declaration is that direct super class of the class being declared.

d. Java uses interfaces to provide the benefits of multiple inheritance

Answer:

B) A super class is object is a subclass object.

Explanation:

In object oriented programming, the concept of inheritance is greatly utilized, this refers to deriving a class from another class. The derived class is the sub-class and it is derived from its super class, as a matter of fact in Java programming language, all classes are derived from some other class. Objects are made from classes with their state (fields) and behavior (methods) since objects are made from classes, the objects of the super class will not be the same as that of the subclass.

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2 years ago

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svetoff [14.1K]

In java...

public boolean checkSquare(int n){

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if(squaredNumber==actualNumber){
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} else {
return false;
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}

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2 years ago

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Veseljchak [2.6K]

Answer:

There are additional security risks associated with using cloud computing over local data storage.

Explanation:

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2 years ago