1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
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.

You might be interested in
Horizontal and vertical flips are often used to create ___.
mixer [17]

Answer:

Rotation of an image

Explanation:

The correct answer is -  Rotation of an image

Reason -

When you rotate an object, it moves left or right around an axis and keeps the same face toward you.

When you flip an object, the object turns over, either vertically or horizontally, so that the object is now a mirror image.

5 0
3 years ago
How many comparisons will be made to find 8 in this list using a linear search?
Kobotan [32]

Answer:

4

Explanation:

4

6 0
2 years ago
What is Windows software​
Otrada [13]

Answer:

window software is a platform made by windows that is written in JavaScript and visual basic ,c

Explanation:

window software is a platform made by windows that is written in JavaScript and visual basic ,c .

Microsoft Windows, commonly referred to as Windows, is a group of several proprietary graphical operating system families, all of which are developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry

5 0
2 years ago
Write a program which accepts two integers from the user. Then it asks the user what he wants to do with those two numbers. If t
il63 [147K]

Answer:

// program in C++.

#include <bits/stdc++.h>

using namespace std;

// function to print choice menu

void menu()

{

   cout<<"A – Add the two numbers:"<<endl;

   cout<<"B – Subtract the second number from the first number:"<<endl;

   cout<<"C – Multiply the first number by the second number:"<<endl;

   cout<<"D – Divide the first number by the second number:"<<endl;

   cout<<"Q – End the operation:"<<endl;

}

// driver function

int main()

{

// variables

int x,y;

char ch;

int flag=1;

do{

   cout<<"Enter first number:";

   // read first number

   cin>>x;

   cout<<"Enter second number:";

   // read second number

   cin>>y;

   // call menu function

   menu();

   cout<<"Enter your choice:";

   // read choice

   cin>>ch;

   switch(ch)

   {

       case 'A':

       case 'a':

       cout<<"Addition of two numbers is:"<<(x+y)<<endl;

       break;

       case 'B':

       case 'b':

       cout<<"Subtract the second from the first is:"<<(x-y)<<endl;

       break;

       case 'C':

       case 'c':

       cout<<"Multiplication of two numbers is:"<<(x*y)<<endl;

       break;

       case 'D':

       case 'd':

       cout<<"Division the first by the second is:"<<(x/y)<<endl;

       break;

       case 'Q':

       case 'q':

       flag=0;

   }

   if(flag==0)

   break;

   

}while(ch!='Q'||ch!='q');

return 0;

}

Explanation:

Read two numbers from user.Then read the choice for operation on both the numbers. Then print the choices of operation by calling menu() function.If choice is "A"  then print Addition of both.if choice is "B" then print subtraction of second from  first number.if choice is "C" then print the multiplication of both numbers.If choice is "D" then print division of first by second.If the choice is "Q" then quit the operation. Repeat this until user's choice is "Q".

Output:

Enter first number:6                                                                                                      

Enter second number:2                                                                                                      

A – Add the two numbers:                                                                                                  

B – Subtract the second number from the first number:                                                                      

C – Multiply the first number by the second number:                                                                        

D – Divide the first number by the second number:                                                                          

Q – End the operation:                                                                                                    

Enter your choice:A                                                                                                        

Addition of two numbers is:8                                                                                              

Enter first number:8                                                                                                      

Enter second number:2                                                                                                      

A – Add the two numbers:                                                                                                  

B – Subtract the second number from the first number:                                                                      

C – Multiply the first number by the second number:                                                                        

D – Divide the first number by the second number:                                                                          

Q – End the operation:                                                                                                    

Enter your choice:Q      

3 0
3 years ago
Jeff took a picture of his dog that he wants to include in his paper titled “Rescue Dogs of Florida.” What tab should Jeff choos
konstantin123 [22]
Insert use the insert tab then click pictures and insert pic
5 0
3 years ago
Read 2 more answers
Other questions:
  • The phrase has become an Internet buzz word. It refers to a top-level domain name for communications organizations.TrueFalse
    12·1 answer
  • Which part is the author’s address?
    5·1 answer
  • ____________ is demonstrated by the processes and procedures that an organization uses to meet the law.A. An auditB. SecurityC.
    15·2 answers
  • Create a program that prints out a list of all the divisors of a number stored in a variable. (If you don’t know what a divisor
    11·1 answer
  • Information management should supply information in the form of meaningful images rather than raw data, which requires that we h
    13·1 answer
  • How do you mark peoples answer as the brainliest answer? I have trouble doing so. Please help!
    10·2 answers
  • A keyboard would be considered _____. Select 2 options.
    13·2 answers
  • Create a Python program that asks the user in which direction to go? north, South East, or West?
    12·1 answer
  • Difference between copy command and cut command
    13·1 answer
  • while determining which antibiotics are best to treat ulcers caused by helicobacter pylori, the drugs used in the experiment are
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!