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Delvig [45]
3 years ago
13

A group of students writes their names and unique student ID numbers on sheets of paper. The sheets are then randomly placed in

a stack.
Their teacher is looking to see if a specific ID number is included in the stack. Which of the following best describes whether their teacher should use a linear or a binary search?

A. The teacher could use either type of search though the linear search is likely to be faster
B. The teacher could use either type of search though the binary search is likely to be faster
C. Neither type of search will work since the data is numeric
D. Only the linear search will work since the data has not been sorted
Computers and Technology
1 answer:
aleksklad [387]3 years ago
6 0

Answer:

D.

Explanation:

Binary searches are required to be first sorted, since they use process of elimination through halving the list every round until the answer is found. Linear searches just start from the beginning and check one by one.

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Technician A says that the reserve rating of a battery is the amount of steady current that a fully charged battery can supply f
Andre45 [30]

Answer:

Neither A nor B

Explanation:

<em>Reserve capacity</em> is the number of minutes that a new, fully charged battery can discharge continuously and maintain a terminal voltage equal to or greater than 1.75 volts per cell.

<em>An ampere-hour </em>is an electric charge unit and its abbreviation is Ah.

It measures the amount of electric charge flowing through a battery in the case that amount supplies a current of 1 amp for 1 hour.

5 0
3 years ago
Design the logic for a program that allows a usher to continuously enter numbers until the usher enters 0. Display the sum of th
uysha [10]

int sum = 0, n;

do {cin>>n; sum+=n;}while (n!=0);

cout<<sum;

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3 years ago
Write a statement that outputs variable numObjects. End with a newline.
dalvyx [7]

Answer:

The code is witten in Java and given in the explanation section.

Using a Scanner object we receive a the user's input and with the System.out.println we output the variable

Explanation:

import java.util.Scanner;

public class VariableOutput{

   public static void main (String [] args){

       Scanner input = new Scanner(System.in);

       System.out.println("Enter an Integer 15 or 40");

       int numObjects = input.nextInt();

       System.out.println("You entered the number "+numObjects);

   }

}

7 0
3 years ago
A penetration tester is experimenting with Network Mapper (Nmap) on a test network as a privileged user. The tester would like t
kondor19780726 [428]

The Network Mapper (Nmap) commands that would be useful on this test network are:

  1. nmap xxx.xxx.x.x -p
  2. nmap xxx.xxx.x.x -A

<h3>What is a penetration test?</h3>

A penetration test can be defined as a cybersecurity technique that simulates a cyber attack against an end user's computer system, so as to scan, identify, test and check for exploitable vulnerabilities in the following:

  • Operating system
  • Web software
  • Host device
  • Network

This ultimately implies that, a penetration test avails an tester the ability to exploit a weakness and potential security threats on a test network as a privileged user, during vulnerability assessments of the system.

<h3>The Network Mapper (Nmap) commands.</h3>

In this scenario, the Network Mapper (Nmap) commands that would be useful on this test network are:

  1. nmap xxx.xxx.x.x -p
  2. nmap xxx.xxx.x.x -A

Read more on penetration test here: brainly.com/question/25813524

6 0
2 years ago
QUICK PLZZZZZZZ Which one of the following is considered a peripheral? A Software B Mouse C USB connector D Motherboard
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A MOUSE is considered a peripheral. A peripheral device connects to a computer system to add functionality.

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