Computers and Technology, 31.03.2020 04:42 shaniafuller29

Here's the same compressed text that you saw on the last level, but now we also see the size of the original, uncompressed text. On the previous level you reconstructed the text by tracing back through the dictionary. Now we're going to think about if this is a "good" compression rate.
Compressed Dictionary: bu the Compressed text size: 17 bytes Dictionary size: 26 bytes Total: 43 bytes Original text size: 58 bytes
In the text box below, answer the following two questions:
What is the compression rate? The compression rate says by how much the text was compressed from the original as a percentage. Don't forget that the compressed version of the text is the compressed text size + dictionary size. (see note below)
Is this a "good" compression rate? Why or why not?
(NOTE: to calculate, the compression rate is slightly different than simply stating the compressed size as a fraction of the original. It's just opposite sides of the same coin. For example: if you find the compressed text + dictionary size is 70% of the original, that means the text was compressed by 30%.)

Answers: 3

Show answers

Another question on Computers and Technology

Computers and Technology, 21.06.2019 21:30

What elements related to the release and success of the nes console do you see in modern console releases? what elements are no longer relevant to modern console gaming?

Answers: 3

Answer

Computers and Technology, 22.06.2019 11:20

The kurt vonnegut commencement speech, the neiman-marcus chocolate chip cookie recipe, and the get-well emails to the dying boy are examples of select one: a. social engineering b. hoax emails c. email viruses d. worms

Answers: 1

Answer

Computers and Technology, 22.06.2019 13:00

Write a program which asks you to enter a name in the form of first middle initial last. so you might enter for example samuel p. clemens. use getline to read in the string because it contains spaces. also, apparently the shift key on your keyboard doesn’t work, because you enter it all lower case. pass the string to a function which uses .find to locate the letters which need to be upper case and use toupper to convert those characters to uppercase. the revised string should then be returned to main in the form last, first mi where it will be displayed.

Answers: 1

Answer

Computers and Technology, 23.06.2019 08:00

The managing director of a company sends a christmas greeting to all his employees through the company email. which type of network does he use? he uses an .

Answers: 3

Answer

You know the right answer?

Here's the same compressed text that you saw on the last level, but now we also see the size of the...

Questions