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Aleks
15 days ago
5

________ is a free online service that enables a user to contact a cell phone number to hear who answers the telephone without i

dentifying the number of the caller.
Computers and Technology
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Write an expression to print each price in stock_prices. Sample output with inputs: 34.62 76.30 85.05
8_murik_8 [964]

Answer:

Below is the Python code:

stock_prices = input().split() #this takes input and separates it into a list

for price in stock_prices: #this loops through each stock price

   print("$",price) #this outputs each stock price prefixed by a dollar sign

Explanation:

The logic behind the program is clearly outlined in the attached comments. To illustrate the program's workings, let's consider an example:

Imagine the user inputs the stock_prices values of

34.62 76.30 85.05

The input() method captures user input, while the split() method divides the input string, providing a list of strings as:

['34.62', '76.30', '85.05']

Following that, the loop statement for price in stock_prices: iterates through each item in the list, and print("$",price) displays each value from the list on the output screen with a dollar sign, as follows:

$ 34.62                                                                                                            

$ 76.30                                                                                                            

$ 85.05    

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Consider a satellite orbiting the earth. Its position above the earth is specified in polar coordinates. Find a model-view matri
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Answer:

[1 0 0 0]

[0 1 0 0]

[0 0 1 -d]

[0 0 0 1]

Explanation:

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Heather’s computer display is having a problem in which the desktop seems to be shifting. She has sent you a picture of the prob
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The likely cause of the issue with Heather's display is that the video cable is not seated correctly. Explanation: The details provided point to the possibility that a misaligned video cable may cause the desktop to appear to shift, which aligns with symptoms such as frequent screen flickering or a blank display. While it’s plausible for the GPU on the video card to be overheating, that generally results in visual artifacts rather than the specific shifting behavior described.
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Why is accessing a disk block expensive? discuss the time components involved in accessing a disk block. (?
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Answer:

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A disk block operates by transferring data from the disk to the main memory blocks, whose size can vary significantly from 512 bytes to several thousand bytes. This data is translated into hardware-level cylinder, surface, and sector numbers, which makes data access considerably slower than that of the main memory. This time delay contributes significantly to the expensive nature of accessing a disk block

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In this assignment, you are provided with almost-working code that establishes a TCP socket connection over the INET domain (tho
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