1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nonamiya [84]
2 years ago
8

g Suppose we want to compress a text consisting of 6 characters,a, b, c, d, e, fusingthe Huffman Algorithm. Give an example for

which the algorithm produces at least onecodeword of length 5. In other words, you are being asked to give a set of the characterfrequencies that results in the deepest tree.

Computers and Technology
1 answer:
Papessa [141]2 years ago
3 0

Answer:

e(a) = 0

e(b) = 10

e(c) = 110

e(d) = 1110

Explanation:

The Worst case will happen when f(a) > 2*f(b) ; f(b) > 2*f(c) ; f(c) > 2*f(d) ; f(d) > 2*f(e) and f(e) > 2*f(f).

Where f(x) is frequency of character x.

Lets consider the scenario when

f(a) = 0.555, f(b) = 0.25, f(c) = 0.12, f(d) = 0.05, f(e) = 0.02 and f(f) = 0.005

Please see attachment for image showing the steps of construction of Huffman tree:- see attachment

From the Huffman tree created, we can see that endcoding e() of each character are as follows:-

e(a) = 0

e(b) = 10

e(c) = 110

e(d) = 1110

e(e) = 11110

e(f) = 11111

So we can see that maximum length of encoding is 5 in this case.

You might be interested in
When the tv was created (year)
nikitadnepr [17]

Answer:

1927

Explanation:

6 0
2 years ago
Read 2 more answers
Insufficient vacuum will require the driver to _______________ to adequately activate the brakes?
sp2606 [1]
A i think idk im trying to earn points
8 0
3 years ago
Privacy laws in other countries are an important concern when performing cloud forensics and investigations. You've been assigne
Klio2033 [76]

Answer:

See the explanation for the answer.

Explanation:

Australian regulations makes extremely difficult for the enterprises to move organizations sensitive data to the cloud which is storing outside the Australian network. These are all managed by the Office of Australian Information Commissioner(OAIC) which provides oversight on the data privacy regulations designed to govern the dissemination of the sensitive information.

One rule they applied under this is The Australian National Privacy Act 1988 which tells how the organizations collect, use, secure, store the information. The National Privacy Principles in the Act tells how organizations should use the people's personal information. The NPP has a rule that An organization must take the responsibility to hold the information without misuse or modified by unauthorized access. They require enterprises to put security service level agreements with the cloud service providers that define audit rights, data location, access rights when there is cross border disclosure of information.

In later time they introduced a new principle called The Privacy Amendment Act 2012. This principle gives set of new rules along with the changes in the many rules in the previous act and also this is having a set of new principles those are called Australian Privacy Principles (APP).

In this there is principle for cross border disclosure of personal information which is APP8. This rule regulates the disclosure or transfer of personal information by an agency or company to a different location outside the country.

Before disclosure the information outside they have to take responsible steps that the company outside the Australia must not breach the APP 's.

3 0
2 years ago
I made a binary sentence if you answer you get 75 points heres the code: 01101001 01100110 00100000 01111001 01101111 01110101 0
butalik [34]

01001001 00100000 01100001 01100011 01110100 01110101 01100001 01101100 01101100 01111001 00100000 01110101 01110011 01100101 01100100 00100000 01100001 00100000 01000010 01101001 01101110 01100001 01110010 01111001 00100000 01100011 01101111 01100100 01100101 00100000 01000011 01101111 01101110 01110110 01100101 01110010 01110100 01100101 01110010 00100000 01101100 01101101 01100001 01101111

6 0
3 years ago
Read 2 more answers
Create a flowchart to print numbers from 1 to 100
Mkey [24]

Answer:

brainliest plsss

Explanation:

I think so this is what you had asked!!!!!!

hope it helps

4 0
2 years ago
Other questions:
  • The command for creating a PivotTable is found in the <br> tab.
    7·1 answer
  • Explain the function of the Ribbon in Microsoft Word.
    15·1 answer
  • Research information technology affects on job market, career pathways, occupational outlooks in business and finance and synthe
    7·1 answer
  • Once artwork is inserted into a placeholder, it can be moved around on a slide. True False
    9·1 answer
  • According to the video, some workers who work for themselves, such as Actors, Musicians, or Writers, may have what sort of worke
    7·1 answer
  • Explain how arrays are stored in memory? Show how arr [5] is stored in the memory. Assume each memory location is one byte long
    6·1 answer
  • when a user has the requirement to stay connected 100% of the time as they move throughout the WLAN coverage area, what are they
    13·1 answer
  • ) Perform error checking for the data point entries. If any of the following errors occurs, output the appropriate error message
    11·1 answer
  • Describe psychographic differences among the past five generations of Americans that you learned about in this course. What type
    6·1 answer
  • Question #1
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!