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Otrada [13]
3 years ago
9

A(n) ______ has moving mechanical parts, which makes it less reliable than solid-state drives, but its metal platters are sealed

inside an airtight case, so it does not have problems caused by dirt and debris.
tape drive
optical drive
hard disk drive
USB flash drive
Computers and Technology
2 answers:
Jobisdone [24]3 years ago
6 0
Optical drive

Disks can scratch
Maksim231197 [3]3 years ago
3 0

Answer:

it is not optical drive

Explanation:

i use it 3 time now and it is wrong

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Ryan would like to copy a list of contacts from a colleague into his personal address book. The list of contacts is
Colt1911 [192]

Answer:

He should: Format the text file with comma-separated values and save as CSV file type. ]

Explanation:

hope this helps!

5 0
3 years ago
Myles is studying a system to lessen the number of complaints about the Help Desk. He has formally studied the service counter a
olga55 [171]

Answer: Informal bench-marking

Explanation:

Informal bench-marking is defined as unconscious comparison of one's own behavior, skills, values etc with other and learning from them to improve. This leaning can be found in work-place, home, school etc.

  • According to the question, Myles is using informal bench-marking through studying other stores complaint handling style and reduction technique so that he can learn from it.
  • Other options are incorrect because designing analysis,outcome analysis, issue analysis and processing of complaining ta re not the comparison that unconsciously done by person .
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4 0
4 years ago
Write a function solution that given an array a of n integers (between -100 and 100), returns the sign (-1,0,1) of product of al
JulijaS [17]

left[0]=a[0];

for(int i=1;i<=n-1;i++)

   left[i]=(left[i-1]*a[i])%M;

right[n-1]=a[n-1];

for(int i=n-2;i>=0;i--)

   right[i]=(right[i-1]*a[i])%M;

for query q

   if(q==0)

       return right[1]%M;

   if(q==n-1)

       return left[n-2]%M;

   return (left[q-1]*right[q+1])%M;

4 0
3 years ago
C++
vichka [17]

Answer:

#include <iostream>

#include <map>  

using namespace std;

int main()

{

   map<int, int> numbers;

   cout << "Enter numbers, 0 to finish" << endl;

   int number;

   while (true) {

       cin >> number;

       if (number == 0) break;

       numbers[number]++;

   }

   for (pair<int, int> element : numbers) {

       std::cout << element.first << ": occurs " << element.second << " times" << std::endl;

   }

}

Explanation:

One trick used here is not to keep track of the numbers themselves (since that is not a requirement), but start counting their occurrances right away. An STL map< > is a more suitable construct than a vector< >.

4 0
3 years ago
Which of the following software is cloud-based? OpenOffice Writer Word 2013 Word Online Word Perfect\
evablogger [386]
I think its open office
3 0
3 years ago
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