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attashe74 [19]
3 years ago
6

You want to discard your old computer and want to securely erase the data from your hard drive. What can you use to do this and

what is the process called?
Computers and Technology
1 answer:
qwelly [4]3 years ago
5 0
Go here this should help bunches!
http://www.microsoft.com/security/online-privacy/safely-dispose-computers-and-devices.aspx
Hope this website helps!
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Describe how being a global citizen in the world of advanced technology can be beneficial to your success in meeting your person
olga55 [171]

Answer:

well you could have more options of careers and more possibilities, online jobs can pay more and give more experience to the employees

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A vehicle fails an HC emission test at idle and 2,500 rpm, and the engine has an acceleration stumble. The heated oxygen sensor
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1. Create an array of ints with 20 elements. With a random number generator, seeded with time, assign a random number between 1
nikdorinn [45]

Answer:

#include <iostream>

#include<time.h>

using namespace std;

void sort(int a[20],int n)   //selection sort

{

   int i,j,temp;

   for(i=0;i<n;i++)        

   {

       for(j=i+1;j<n;j++)  //finds minimum element

       {

           if(a[i]>a[j])     //swaps minimum element to its right place

           {

               temp=a[i];

               a[i]=a[j];

               a[j]=temp;

           }

       }

   }

}

int main()

{

   srand(time(NULL));

   int arr[20],n=20,i;

   for(i=0;i<n;i++)

       arr[i]=rand() % 100 + 1;    //assigns random number to each array element

   cout<<"Before sorting\n";

   for(i=0;i<n;i++)

       cout<<arr[i]<<" ";   //prints array before calling sort func

   sort(arr,20);     //sort the passed array

   cout<<"\nAfter sorting\n";

   for(i=0;i<n;i++)

       cout<<arr[i]<<" ";  //prints array after sorting

   return 0;

}

OUTPUT :

Please find the attachment below.

Explanation:

The program above first assigns random number from 1 to 100 to each element of array using rand(). srand(time(NULL)) is used to generate new number every time otherwise same random number will be produced at a time. Then sorting method is called in which selection sort algorithm is used.

Selection sort algorithm finds the minimum element in each pass and place it into its right position. For example - 34,54,12,5 is passed

After Pass 1 - 5  54  12  34

After Pass 2 - 5  12  54  34

After Pass 3 -  5  12  34  54

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3 years ago
In which scenario would instant messaging be more useful than other forms of communication?
ivann1987 [24]
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Find the total cost of a $125 coat purchased in Los Angeles County where the sales tax is 9%. Use the expression c + 0.09c
Keith_Richards [23]
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