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weqwewe [10]
3 years ago
14

Until the 1990s scaling up was almost always a more cost-effective strategy to increase available computer power because communi

cation between computers was xteremely slow compared with communications between a single computer's components.
A. True
B. False
Computers and Technology
1 answer:
salantis [7]3 years ago
8 0

Answer:

The answer is "Option A"

Explanation:

A single computer component also known as a single-board computer, it is a total machine, which is built on a single silicon chip with functional devices like microcontroller, (I / O), and storage.  

  • It normally uses a device, which has a fanless, small-power computation system, and small-profile design.
  • This model provides very slow communication between the components of single computers, that's why the given statement is true.

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The answer would be letter A. 
3 0
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TRUE/FALSE: In order to use an object in a program, its class must be defined.
FinnZ [79.3K]
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3 0
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The __________ certification program has added a number of concentrations that can demonstrate advanced knowledge beyond the bas
Sophie [7]

Answer:

CISSP

Explanation:

The CIDDP concentrations are an extension and development on the knowledge and credentials of the standard CISS certification that improves employability and career advancement

The CISSP concentrations includes

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4 0
3 years ago
What is the atomic number of neonWhat do the following results from the TEST FOR LIFE tab indicate about the sample
Scorpion4ik [409]
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I do not see the info for the second part of the question
6 0
3 years ago
Write a Python function check_subset() that takes in two Python lists, representing sets of integers, A and B. Your function sho
wlad13 [49]

Answer:

  1. def check_subset(l1, l2):
  2.    status = False
  3.    count = 0
  4.    if(len(l1) > len(l2)):
  5.        for x in l2:
  6.            for y in l1:
  7.                if x == y:
  8.                    count += 1
  9.        if(count == len(l2)):
  10.            return True  
  11.        else:
  12.            return False
  13.    else:
  14.        for x in l1:
  15.            for y in l2:
  16.                if x==y:
  17.                    count += 1
  18.        if(count == len(l1)):
  19.            return True  
  20.        else:
  21.            return False
  22. print(check_subset([1,4,6], [1,2,3,4,5,6]))
  23. print(check_subset([2,5,7,9,8], [7,8]))
  24. print(check_subset([1, 5, 7], [1,4,6,78,12]))

Explanation:

The key idea of this solution is to create a count variable to track the number of the elements in a shorter list whose value can be found in another longer list.

Firstly, we need to check which list is shorter (Line 4). If the list 2 is shorter, we need to traverse through the list 2 in an outer loop (Line 5) and then create another inner loop to traverse through the longer list 1 (Line 6).  If the current x value from list 2 is matched any value in list 1, increment the count variable by 1. After finishing the outer loop and inner loop, we shall be able to get the total count of elements in list 2 which can also be found in list 1. If the count is equal to the length of list 2, it means all elements in the list 2 are found in the list 1 and therefore it is a subset of list 1 and return true (Line 10-11) otherwise return false.

The similar process is applied to the situation where the list 1 is shorter than list 2 (Line 15-24)

If we test our function using three pairs of input lists (Line 26-28), we shall get the output as follows:

True

True

False

6 0
2 years ago
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