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stealth61 [152]
3 years ago
8

Households pay taxes to the government and receive public services. Which of the following is a public service?

Computers and Technology
1 answer:
Gwar [14]3 years ago
8 0
C. Roads  this is the correct answer
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jenyasd209 [6]
Data label and pie slice
3 0
3 years ago
Which of the following subject lines would be best to use when applying for a position in a high school teacher
mel-nik [20]

Answer:

option d

Explanation:

Subject line should be short but descriptive. Whenever a person reads a subject, he/she should know what the application is all about. In the question, the application is all about applying for a school teacher so subject must contain words for teacher.

7 0
3 years ago
Locker doors There are n lockers in a hallway, numbered sequentially from 1 to n. Initially, all the locker doors are closed. Yo
kow [346]

Answer:

// here is code in C++

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

   // variables

   int n,no_open=0;

   cout<<"enter the number of lockers:";

   // read the number of lockers

   cin>>n;

   // initialize all lockers with 0, 0 for locked and 1 for open

   int lock[n]={};

   // toggle the locks

   // in each pass toggle every ith lock

   // if open close it and vice versa

   for(int i=1;i<=n;i++)

   {

       for(int a=0;a<n;a++)

       {

           if((a+1)%i==0)

           {

               if(lock[a]==0)

               lock[a]=1;

               else if(lock[a]==1)

               lock[a]=0;

           }

       }

   }

   cout<<"After last pass status of all locks:"<<endl;

   // print the status of all locks

   for(int x=0;x<n;x++)

   {

       if(lock[x]==0)

       {

           cout<<"lock "<<x+1<<" is close."<<endl;

       }

       else if(lock[x]==1)

       {

           cout<<"lock "<<x+1<<" is open."<<endl;

           // count the open locks

           no_open++;

       }

   }

   // print the open locks

   cout<<"total open locks are :"<<no_open<<endl;

return 0;

}

Explanation:

First read the number of lockers from user.Create an array of size n, and make all the locks closed.Then run a for loop to toggle locks.In pass i, toggle every ith lock.If lock is open then close it and vice versa.After the last pass print the status of each lock and print count of open locks.

Output:

enter the number of lockers:9

After last pass status of all locks:

lock 1 is open.

lock 2 is close.

lock 3 is close.

lock 4 is open.

lock 5 is close.

lock 6 is close.

lock 7 is close.

lock 8 is close.

lock 9 is open.

total open locks are :3

5 0
3 years ago
A hacker successfully modified the sale price of items purchased through your company's web site. During the investigation that
Korvikt [17]

Answer:

By modifying the hidden form values that is in a local copy of the company web page

Explanation:

In a situation were the hacker successful change the price of the items he/she purchased through the web site of the company's in which the company web server as well as the company Oracle database were not compromised directly which means that the most likely method in which the attacker used to modified the sale price of the items he/she purchased was by modifying the HIDDEN FORM VALUE that was in the local copy of the company web page making it easy for the HIDDEN FORM VALUE to be vulnerable to the hacker because the hidden form value did not store the company server side information or data but only store the company software state information which is why HIDDEN FORM VALUE should not be trusted.

5 0
3 years ago
In PyCharm, write a program that prompts the user for their name and age. Your program should then tell the user the year they w
Neporo4naja [7]

Answer:

def main():

   name = input("What is your name? ")

   if not name == "" or "":

       age = int(input("What is your age? "))

       print("Hello " + name + "! You were born in " + str(2021 - age))

main()

Explanation:

Self explanatory

5 0
3 years ago
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