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Klio2033 [76]
3 years ago
11

Six causes of data lost

Computers and Technology
1 answer:
Serhud [2]3 years ago
6 0
Hard drive failures

Accidental deletions

Computer viruses and malware infections



Power failures
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Selection Sort List the resulting array after each iteration of the outer loop of the selection sort algorithm. Indicate the num
Lady bird [3.3K]

Solution :

Initial array = $\text{C,Q,S,A,X,B,T}$

$n= 7$(length of the array)

$\text{1st}$ Iteration:

i = 1

  j = 1

  $\text{a[j-1]}$ = C

  a[j] = Q

  since $\text{a[j-1]}$ < a[j] , break from inner loop

 

Number of comparisons in 1st Iteration = 1

After 1st Iteration:

Array : C,Q,S,A,X,B,T

2nd Iteration:

i = 2

  j = 2

  a[j-1] = Q

  a[j] = S

  since a[j-1] < a[j], break from inner loop

 

Number of comparisons in 2nd Iteration = 1

After 2nd Iteration:

Array : C,Q,S,A,X,B,T

3rd Iteration:

i = 3

  j = 3

  a[j-1] = S

  a[j] = A

  since a[j-1] > a[j], exchange a[2] with a[3]

  Array : C,Q,A,S,X,B,T

 

  j = 2

  a[j-1] = Q

  a[j] = A

  since a[j-1] > a[j], exchange a[1] with a[2]

  Array : C,A,Q,S,X,B,T

 

  j = 1

  a[j-1] = C

  a[j] = A

  since a[j-1] > a[j], exchange a[0] with a[1]

  Array : A,C,Q,S,X,B,T

 

  j = 0, break from inner loop

Number of comparisons in 3rd Iteration = 3

After 3rd Iteration:

Array : A,C,Q,S,X,B,T

4th Iteration:

i = 4

  j = 4

  a[j-1] = S

  a[j] = X

  since a[j-1] < a[j], break from inner loop

 

Number of comparisons in 4th Iteration = 1

After 4th Iteration:

Array : A,C,Q,S,X,B,T

5th Iteration:

i = 5

  j = 5

  a[j-1] = X

  a[j] = B

  since a[j-1] > a[j], exchange a[4] with a[5]

  Array : A,C,Q,S,B,X,T

 

  j = 4

  a[j-1] = S

  a[j] = B

  since a[j-1] > a[j], exchange a[3] with a[4]

  Array : A,C,Q,B,S,X,T

 

  j = 3

  a[j-1] = Q

  a[j] = B

  since a[j-1] > a[j], exchange a[2] with a[3]

  Array : A,C,B,Q,S,X,T

 

  j = 2

  a[j-1] = C

  a[j] = B

  since a[j-1] > a[j], exchange a[1] with a[2]

  Array : A,B,C,Q,S,X,T

 

  j = 1

  a[j-1] = A

  a[j] = B

  since a[j-1] < a[j], break from inner loop

 

Number of comparisons in 5th Iteration = 5

After 5th Iteration:

Array : A,B,C,Q,S,X,T

6th Iteration:

i = 6

  j = 6

  a[j-1] = X

  a[j] = T

  since a[j-1] > a[j], exchange a[5] with a[6]

  Array : A,B,C,Q,S,T,X

 

  j = 5

  a[j-1] = S

  a[j] = T

  since a[j-1] < a[j], break from inner loop

 

Number of comparisons in 6th Iteration = 2

After 6th Iteration:

Array : A,B,C,Q,S,T,X

Sorted Array : A B C Q S T X  

4 0
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You started writing a paper yesterday. You worked on it again today. After a few hours, you realized that you have introduced so
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Answer:

I think it is manage document.

Explanation:

managing helps us to organize things and write things with ease.

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python Write a program that will take a file named Celsius.dat that contains a list of temperatures in Celsius (one per line), a
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with open('celcius.dat', 'r') as fIn, open('fahrenheit.dat', 'w') as fOut:

   for line in fIn:

       fahrenheit = 9.0 / 5.0 * float(line) + 32

       fOut.write("%.1f\n" % fahrenheit)


You can control the number of decimals in the formatting clause in the write statement.

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Which of the following is a property of TCP?
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Answer:

o best effort

Explanation:

beacuse it i think do

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Group of programs are software ​
Cloud [144]

Answer:

No

Explanation:

a single program or application is a software

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