Answer:
The British inventor Fox Talbot produced his first successful photographic images in 1834, without a camera, by placing objects onto paper brushed with light-sensitive silver chloride, which he then exposed to sunlight.
Explanation:
Answer: expediting the local area network
Explanation: Case tools are the tools or service that helps in the software development but the automatic activity. This tool can be applied on various applications like mobile apps, E-commerce websites etc.
Analyst focus on the features like improving productivity ,low time consumption,integration of the work and making the communication better with the users ,helps in producing large amount of the documents etc.
The only factor not accepted by analyst is accomplishing the operation in the LAN(local area network) as it does not facilitates this operation because it is not software development process.
Answer: -17
Explanation:
Our random number is 17. Let's go through line by line.
- value is a random number picked which is 17
- valueB = 17 / 2 = 8.5
- If value is greater than 0 AND value has a remainder of 1, we will set the value to value* -1.
- Value is now 17 * -1 = -17
Let's quickly calculate value mod 2. 17 % 2 = is 1. If you're wondering how we did that, the remainder after dividing 8 into 17 twice is 1, because 17 - 16 = 1.
We stop after line 4 because we stop the conditional statement after one condition is filled.
Answer and Explanation:
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.
From the given picture:
compressed text size = 17 bytes
dictionary size = 26 bytes
compressed text size + dictionary size = 17 + 26 = 43 bytes
original test size = 58 bytes
compression rate as percentage = (43 / 58) * 100 = 74.14% ( rounded to two decimal )
Space savings = 100 - compression rate
= 100 - 74.14 = 25.86%
Is this a "good" compression rate? Why or why not?
Compression data is a heuristic problem. It’s hard to say the exact compression rate that is good or bad. If you feel satisfied by ~ 26% of compression, then it is a good compression rate.
The compression rate above frees up 26% space for you, so that you can put additional information
without losing information. In that way it is a good compression rate.
Your answer is such a genius. :)
