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OlgaM077 [116]
3 years ago
15

What happens when a filter is applied to a database

Computers and Technology
1 answer:
IgorLugansk [536]3 years ago
6 0
<span>(A) All records that don't meet the criteria are removed
</span>
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Read integers from input and store each integer into a vector until -1 is read. Do not store -1 into the vector. Then, output al
weqwewe [10]

Answer:

The program in C++ is as follows:

#include <iostream>

#include <vector>

using namespace std;

int main(){

vector<int> nums;

int num;

cin>>num;

while(num != -1){

 nums.push_back(num);

 cin>>num; }  

for (auto i = nums.begin(); i != nums.end(); ++i){

    cout << *i <<endl; }

return 0;

}

Explanation:

This declares the vector

vector<int> nums;

This declares an integer variable for each input

int num;

This gets the first input

cin>>num;

This loop is repeated until user enters -1

while(num != -1){

Saves user input into the vector

 nums.push_back(num);

Get another input from the user

 cin>>num; }

The following iteration print the vector elements

<em> for (auto i = nums.begin(); i != nums.end(); ++i){ </em>

<em>     cout << *i <<endl; } </em>

6 0
3 years ago
Adjust list by normalizing When analyzing data sets, such as data for human heights or for human weights, a common step is to ad
finlep [7]

Answer:

I've implemented this program using python

userinput = int(input("Length: "))

mylist = []

mylist.append(userinput)

for i in range(1,userinput+1):

   userinp = int(input("Input: "))

   mylist.append(userinp)

smallval = mylist[1]

for i in range(1,len(mylist)):

   if smallval > mylist[i]:

       smallval = mylist[i]

for i in range(1,len(mylist)):

   mylist[i] = mylist[i] - smallval

for i in range(1,len(mylist)):

   print(mylist[i],end=' ')

Explanation:

I've added the full source program as an attachment where I used comments to explain difficult lines

4 0
3 years ago
What output is produced by
Natasha_Volkova [10]

Answer:

The answer to this question is given below in the explanation section. the correct option is C.

Explanation:

This is Java code statement:

System.out.print("Computing\nisInfun");

The output of this code statement is

Computing

isInfun

However, it is noted that the C option is not written correctly, but it is guessed that it will match to option C.

This Java code statement first prints "Computing" and then on the next line it will print "isInfun" because after the word "Computing" there is a line terminator i.e. \n. when \n will appear, the compiler prints the remaining text in the statement on the next line.

4 0
3 years ago
Janice, who is 15, posts post a picture of herself drinking alcohol and making an obscene gesture on her social network page. wh
mars1129 [50]

answer

A and B

Explanation.

A and B are the answers because this a real life scenario.

it's also can ruin her dreams on going to college to get a degree on what she want's to be and job application on her degree or any kind of job.

8 0
3 years ago
Read 2 more answers
Universal Container wants to understand all of the configuration changes that have been made over the last 6 months. Which tool
rosijanka [135]

Answer:

Set up audit trail

Explanation:

The administrator should set up an audit trail in order to get this information.

An audit trail would give him the record of all the configuration changes that have been made in a file or a database in the last 6 months.

Audit trails can be manual or electronic. It provides history and also documentation support. It can authenticate security and also help to mitigate challenges.

4 0
3 years ago
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