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
umka21 [38]
3 years ago
11

Alicia uses a software application to store the names, email addresses, and phone numbers of her friends in alphabetical order. 

She uses the Retrieve option to locate a number. Which type of software application is she most likely using?
Computers and Technology
1 answer:
SpyIntel [72]3 years ago
6 0

I think she's using Excel.

You might be interested in
PLEASE GET THE RIGHT ANSWERS AND HELP MEEE
Afina-wow [57]

Answer: #1 is A

Explanation: Parents often monitor what their child is doing online because online activities can be threatening and sometimes dangerous to a child's life, depending on what they come across on the web. just a hunch

4 0
3 years ago
Read 2 more answers
Create a brief program that demonstrates use of a Java exception. For example, you could use InputMismatchException and ask the
HACTEHA [7]

Answer:

Here is the program that demonstrates the use of JAVA exception:

import java.util.Scanner;  //to accept input from user

public class Main {  //class name

   public static void main(String[] args) {  //start of main method

      Scanner input = new java.util.Scanner(System.in);  //creates Scanner class object to accept input from user

       int number1 = 0;  //stores the first integer value

       int number2 = 0;  //stores the second integer value

       while(true) {  //keeps looping until user enters integer value

           System.out.println("Enter 2 integers to perform addition: "); //prompts user to enter two integer values

           try {  //defines a chunk of code to check for errors        

               number1 = input.nextInt(); //reads input integer 1

               number2 = input.nextInt(); //reads input integer 2                  

               break;             }  

           catch (java.util.InputMismatchException e) { // defines a code chunk to execute if an error occurs in the try code chunk

              System.out.println("Input must be an integer "); //displays this message if user enters anything other than an integer value

              input.nextLine();              }         }  // reads input from user again until user enters both integer type values

       System.out.println("The sum is: " + (number1+number2));      }  } //if user enters 2 integers then computes and displays the sum of two integer values

Explanation:

The program uses InputMismatchException exception and asks the user to input two integers and computes the sum of two integers if user enters  integers otherwise an exception InputMismatchException is thrown and a error message Input must be an integer is displayed to the user if they input a string of letters instead o f integer values. Here while loop is used which keeps executing until user enters both the integer values. After the user enters correct values, the sum of the two integers are computed and result is displayed on output screen. The screenshot of program and its output is attached.

Another program asks the user to input an integer and the program executes correctly if they enter an integer but exception InputMismatchException is thrown with an error message that is is displayed to the user if they input a string of letters. Here is the program:

import java.util.Scanner;

public class Main {

   public static void main(String[] args) {

       Scanner input = new java.util.Scanner(System.in);

       int number1 = 0;          

       while(true) {

           System.out.println("Enter an integer value: ");        

           try {

               number1 = input.nextInt();  

               break;             }  

           catch (java.util.InputMismatchException e) {

              System.out.println("Input must be an integer ");

              input.nextLine();             }        }  

       System.out.println("The program executed correctly!");  } }

7 0
3 years ago
The creation of the Internet and smartphones and the rise of e-mail and text messaging have led to ________ in the quantity of l
Triss [41]
Hello!

The answer would be: a decrease.

I hope that this helps you!
8 0
2 years ago
While cloud services are useful for small and midsize analytic applications, they are still limited in their ability to handle B
sp2606 [1]

Answer:

False

Explanation:

There are cloud applications which can effectively handle big data.

For example processing and handling big data technologies like Hadoop, Spark can be used on cloud.

Services like <em>Amazon Web Services</em> or <em>Google Cloud Services</em> allows users analyze big data with various tools.

5 0
3 years ago
What is your robloz?​
ira [324]

Answer:

my Ro.b.l.o.x is cookiefunny232

Explanation:

5 0
2 years ago
Other questions:
  • A network administrator is implementing multifactor authentication for employees who travel and use company devices remotely by
    14·1 answer
  • Once jaden has decided upon the telecommunications technology his team will use, he will have completed the last step of the dec
    8·1 answer
  • Identify the function for the following computer part: Printer Question 23 options: Input
    6·1 answer
  • PLEASE HELP ASAP!!!!
    14·1 answer
  • Alternating Current or AC is better for use in ___________, while DC direct current is needed in _________ .
    15·2 answers
  • What is a sound wave
    7·2 answers
  • Select one type of mobile phone connectivity you can use to stream videos on a smartphone
    10·2 answers
  • Which symbol would be used in a flowchart to represent a connection to another part of the flowchart on the same page
    15·1 answer
  • Help plz!! I will mark brainliest
    15·2 answers
  • What do macOS and Windows use to prevent us from accidentally deleting files?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!