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Ne4ueva [31]
3 years ago
9

In a system using the fixed partitions memory allocation scheme, given the following situation (and using a decimal form): After

Job J is loaded into a partition of size 50K, the resulting fragmentation is 7168 bytes.
Perform the following:
(a) What is the size of Job J in bytes?
(b) What type of fragmentation is caused?
Computers and Technology
1 answer:
MariettaO [177]3 years ago
7 0

Answer:

I think its B

Explanation:

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Answer:

The answer is Hub

Explanation:

A hub, also called a network hub, is a common connection point for devices in a network. Hubs are devices commonly used to connect segments of a LAN. The hub contains multiple ports. When a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.

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3 years ago
Write a program that asks the user for the names of two files. The first file should be opened for reading and the second file s
Luda [366]

Answer:

The solution code is written in Python 3

1. output = ""  

2. with open("text1.txt") as file:  

3. data = file.readlines()  

4.  

5. for r in data:  

6. output += r.upper()  

7.  

8. with open("text2.txt", "w") as file:  

9. file.write(output)

Explanation:

Firstly, let's ready a variable output to hold the read data from the first text file (Line 1).

Next, use open function to create a file stream object and use its readlines() method to read all rows of data from text1 (Line 2 -3)

Next create a for loop to traverse through every row of the read data and use upper() function to change all characters in the current row to uppercase and append it to output variable.  

Once the entire output string is ready, use open function again to create a file stream object but add "w" as second parameter of the open function (Line 8).  

Lastly, use write method to copy the uppercase text held by the output variable, to the new file, text2 (Line 9).

4 0
4 years ago
Which of the following best defines natural selection?
Vsevolod [243]
The answer is differential success in some organisms reproduction due to traits that favor survival <span />
6 0
3 years ago
What is wrong with a MOV BL, CX instruction?
bagirrra123 [75]

Answer:

The MOV bl , cx instruction is wrong because the contents of cx are to big for bl .

I think this is the answer.

8 0
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Do you think an employer can accurately judge an applicant’s skills and character by reviewing his/her job application? Why or w
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