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Oxana [17]
3 years ago
13

A search will _____ determine the index of the goal.

Computers and Technology
1 answer:
Lapatulllka [165]3 years ago
4 0

Answer:

The correct answer is C. Sometimes.

Explanation:

A database index is a structure that aims to speed up selections and selective operations on a database. An index reduces the number of comparisons required to find one or more database records. This avoids having to perform a so-called full table scan, whereby all records in the table have to be run through sequentially.

Therefore, if the search does not focus correctly on the necessary data, this search will not always determine the index of the goal. Therefore, the user must correctly handle the search keywords to collaborate with the system.

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What do you find when you first open a word processor and how do you adjust the document Indentitions
Ilia_Sergeevich [38]

When you first open a word processor document you will find a document with the default indents and margins.

In order to adjust the document indentations the easiest way to do this is to place the cursor where you want the indent to be and then adjust the indent arrow on the ruler at the top of the document to the appropriate value.

7 0
3 years ago
Write a program that reads an unspecified number of integers, determines how many positive and negative values have been read, a
GarryVolchara [31]

Answer:

<em>C++</em>

////////////////////////////////////////////////////////////////////////////////////////////////////////

#include <iostream>

#include <vector>

using namespace std;

int main() {

  vector<int> v;

   int n = 1;

   while (n != 0) {

       cout<<"Enter an integer, the input ends if it is 0: ";

       cin>>n;

       v.push_back(n);

   }

   cout<<endl;

   ///////////////////////////////////////////////////////////

   int sum = 0;

   int num_positives = 0, num_negatives = 0;

   for (int i=0; i<v.size()-1; i++) {

       if (v[i] > 0)

           ++num_positives;

       else

           ++num_negatives;

           

       sum = sum + v[i];

   }

   //////////////////////////////////////////////////////////

   cout<<"The number of positives is "<<num_positives<<endl;

   cout<<"The number of negatives is "<<num_negatives<<endl;

   cout<<"The total is "<<sum<<endl;

   cout<<"The average is "<<(float)sum/(v.size()-1);

   ///////////////////////////////////////////////////////////

   return 0;

}

5 0
3 years ago
HELP asap please... ​
Usimov [2.4K]

Answer:

I have absolutely no idea bruddah.

Explanation:

Soz!

8 0
3 years ago
8.5 question 2 edhesive
dangina [55]

Answer:

Please check the attachment.

Explanation:

Please check the attachment for the program in python.

Download txt
5 0
3 years ago
Question :
BlackZzzverrR [31]

Answer:

D

Explanation:

Search engine optimization (SEO)

4 0
3 years ago
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