answer.
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
tresset_1 [31]
2 years ago
9

Performing binary search on an unsorted list will always return the correct answer in O(n) time where n is the length of the lis

t.
a) true
b) false
Computers and Technology
1 answer:
marissa [1.9K]2 years ago
5 0

Answer:

B. False

Explanation:

Binary search does not work in an unsorted list, therefore it will not return the correct answer in 0(n) time.

For an unsorted list, linear search is the better way of searching for algorithms.

For a binary search, it goes through a sorted list to locate a desired element. It repeats its processes until it picks the correct element it is looking for.

You might be interested in
Jason is working on a web page that includes Q&A interactions. Which option should Jason select to engage users in the inter
Vaselesa [24]
E should be the correct answer
0 0
2 years ago
Read 2 more answers
In database software, a record is a
Rzqust [24]

Answer:

In database software a record is a group of related data held within the same structure.

4 0
2 years ago
Write a method called makeStars. The method receives an int parameter that is guaranteed not to be negative. The method returns
serious [3.7K]

Answer:

// import the Scanner class

// to allow the program receive user input

import java.util.Scanner;

// The class Solution is defined

public class Solution{

   // main method to begin program execution

   public static void main(String[] args) {

       // scanner object scan is declared

       Scanner scan = new Scanner(System.in);

       // Prompt the user to enter a number

       System.out.println("Enter the number of stars you want: ");

       // user input is assigned to numOfStar

       int numOfStar = scan.nextInt();

       // call the makeStars method

       makeStars(numOfStar);

   }

   

   // makeStars method print stars using recursion

   // the method call itself till starNum == 0

   public static void makeStars(int starNum){

       if (starNum != 0){

           System.out.print("*");

           makeStars(starNum -1);

       }

   }

}

Explanation:

The code is well comment and solve the problem using recursion.

6 0
2 years ago
________ is the process of converting a poorly-structured table into two or more well-structured tables. optimization normalizat
bulgar [2K]

Answer:

Normalization

Explanation:

Converting a poorly-structured table and optimizing its database structure in order to reduce redundancy in relations can be referred to as database normalization. If the data is not redundant means that data inconsistencies and errors like deletion and insertion will get reduced or eliminated significantly.

4 0
2 years ago
Write a class named Employee that has private data members for an employee's name, ID_number, salary, and email_address. It shou
mario62 [17]

Solution :

class Employee:

   #Define the

   #constructor.

   def __$\text{init}$__($\text{self, nam}e$,  ID_number, $\text{salary}$, email):

       #Set the values of

       #the data members of the class.

       $\text{self.nam}e$ = name

       $\text{self.ID}$_number = ID_number

       $\text{self.salary}$ = salary

       self.email_address = email

#Define the function

#make_employee_dict().

def make_employee_dict(list_names, list_ID, list_salary, list_email):

   #Define the dictionary

   #to store the results.

   employee_dict = {}

   #Store the length

   #of the list.

   list_len = len(list_ID)

   #Run the loop to

   #traverse the list.

   for i in range(list_len):

       #Access the lists to

       #get the required details.

       name = list_names[i]

       id_num = list_ID[i]

       salary = list_salary[i]

       email = list_email[i]

       #Define the employee

       #object and store

       #it in the dictionary.

       employee_dict[id_num] = Employee(name, id_num, salary, email)

   #Return the

   #resultant dictionary.

   return employee_dict

6 0
1 year ago
Other questions:
  • Of the following tasks, which one CANNOT be easily accomplished with a Wiki? Collaborating Social networking Editing Reading
    13·1 answer
  • An organization has a datacenter manned 24 hours a day that processes highly sensitive information. The datacenter includes emai
    5·1 answer
  • Which of the registration patterns is best suited for complex architecture? A. Client side discovery pattern B. Third party regi
    13·1 answer
  • Insert the missing code in the following code fragment. This fragment is intended to call the Vehicle class's method. public cla
    14·1 answer
  • How is the IT function organized in your school or place of employment? Create an organization chart showing how the IT organiza
    7·1 answer
  • For his class project, Matt has to create an image in a color scheme that has shade or tint variations of the same hue. Which co
    7·1 answer
  • Assume that machines A and B are on the same network 10.3.2.0/24. Machine A sends out spoofed packets, and Machine B tries to sn
    14·1 answer
  • Are bpos safe for organisations ? State your views on it
    8·1 answer
  • Write a program that calculates taxi fare at a rate of $1.50 per mile. Your pro-gram should interact with the user in this manne
    12·1 answer
  • Identify the tips to create a well-designed digital portfolio.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!