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2 years ago

How many characters does the "short text" have?

Computers and Technology

1 answer:

Akimi4 [234]2 years ago

3 0

Answer:

Total number of characters in "short text" is 10.

Total number of distinct characters is 8.

Explanation:

List of characters in "short text":

s,h,o,r,t, ,t,e,x,t - 10

Set of distinct characters is:

s,h,o,r,t, ,e,x - 8

The length can be determined programmatically in Java using String.length() api.To determine distinct characters, individual characters can be added to a Set and then the set size can be computed.

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Suppose a host has a 1-MB file that is to be sent to another host. The file takes 1 second of CPU time to compress 50%, or 2 sec

kozerog [31]

Answer: bandwidth = 0.10 MB/s

Explanation:

Given

Total Time = Compression Time + Transmission Time

Transmission Time = RTT + (1 / Bandwidth) xTransferSize

Transmission Time = RTT + (0.50 MB / Bandwidth)

Transfer Size = 0.50 MB

Total Time = Compression Time + RTT + (0.50 MB /Bandwidth)

Total Time = 1 s + RTT + (0.50 MB / Bandwidth)

Compression Time = 1 sec

Situation B:

Total Time = Compression Time + Transmission Time

Transmission Time = RTT + (1 / Bandwidth) xTransferSize

Transmission Time = RTT + (0.40 MB / Bandwidth)

Transfer Size = 0.40 MB

Total Time = Compression Time + RTT + (0.40 MB /Bandwidth)

Total Time = 2 s + RTT + (0.40 MB / Bandwidth)

Compression Time = 2 sec

Setting the total times equal:

1 s + RTT + (0.50 MB / Bandwidth) = 2 s + RTT + (0.40 MB /Bandwidth)

As the equation is simplified, the RTT term drops out(which will be discussed later):

1 s + (0.50 MB / Bandwidth) = 2 s + (0.40 MB /Bandwidth)

Like terms are collected:

(0.50 MB / Bandwidth) - (0.40 MB / Bandwidth) = 2 s - 1s

0.10 MB / Bandwidth = 1 s

Algebra is applied:

0.10 MB / 1 s = Bandwidth

Simplify:

0.10 MB/s = Bandwidth

The bandwidth, at which the two total times are equivalent, is 0.10 MB/s, or 800 kbps.

(2) . Assume the RTT for the network connection is 200 ms.

For situtation 1:

Total Time = Compression Time + RTT + (1/Bandwidth) xTransferSize

Total Time = 1 sec + 0.200 sec + (1 / 0.10 MB/s) x 0.50 MB

Total Time = 1.2 sec + 5 sec

Total Time = 6.2 sec

For situation 2:

Total Time = Compression Time + RTT + (1/Bandwidth) xTransferSize

Total Time = 2 sec + 0.200 sec + (1 / 0.10 MB/s) x 0.40 MB

Total Time = 2.2 sec + 4 sec

Total Time = 6.2 sec

Thus, latency is not a factor.

5 0

2 years ago

Which of the following statements is true of intrapreneurs

chubhunter [2.5K]

Answer is:

They take risks, but not with their own investments.

Explanation:

Intrapreneurship is the act of behaving like an entrepreneur while working within a large organization. Intrapreneurship is known as the practice of a corporate management style that integrates risk-taking and innovation approaches, as well as the reward and motivational techniques, that are more traditionally thought of as being the province of entrepreneurship.

Example:

One of the most well-known examples of intrapreneurship is the "Skunk Works" group at Lockheed Martin. The group was originally named after a reference in a cartoon, and was first brought together in 1943 to build the P-80 fighter jet. Because the project was to eventually become a part of the war effort, the project was internally protected and secretive. Kelly Johnson, later famous for Kelly's 14 rules of intrapreneurship, was the director of this group.

4 0

3 years ago

What microprocessor was the first to be processable ?

vlada-n [284]

Hey there!

Here is your answer:

The proper answer to this question is "the 4004".

Reason:

The 4004 was the first microprocessor that was process able. It was made by Intel The first microprocessor was designed in 1968.

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit

8 0

3 years ago

In the game of economics, producers look to technological improvements to increase which of the following?

Vaselesa [24]

They're looking to increase productivity

7 0

3 years ago

Read 2 more answers

HAve a good week lads, good luck on work :D

Leno4ka [110]

Answer:

v; its alright.