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Lerok [7]
3 years ago
5

I need help plzzzzzzz

Computers and Technology
1 answer:
Aleonysh [2.5K]3 years ago
3 0

By looking at your code, it seems like you're trying to let the user enter positive numbers until the user enters a negative number. To achieve this, you need to indent int(input("Enter a number, negative to stop")) inside the loop.

The second answer choice is correct.

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Lin is creating a template for the configuration of Windows servers in her organization. The configuration includes the basic se
larisa86 [58]

The type of document should she create is  baseline document. Check more about the term Baseline below.

<h3>What is a Baseline document?</h3>

A Baseline document is known to be a kind official or legalized document that has passed through some measures of start approval and was used for its purpose.

Note that for Lin to be able to make the template for the configuration of Windows servers, the type of document that she can create is  baseline document.

Learn more about Windows servers  from

brainly.com/question/14526761

#SJ1

3 0
2 years ago
Which location on the ribbon contains the commands for adding a table to a document?
Maksim231197 [3]

Adding a table to a document can be done in Microsoft Word using the insert ribbon, the insert ribbon are mostly used for adding options to a document.

  • The insert ribbon is a multi functional ribbon which has up to about 10 different useful groups for adding elements to a document.

  • Some of the groups on the insert ribbon include ; Pages, Text, Header & Footer, Tables, illustrations, Links, Media and so on.

  • The Table group in the insert ribbon allows different table adding options such as inserting an already existing table, drawing a new table or importing an excel table.

Therefore, adding a table to a document is performed from the insert ribbon in Microsoft Word.

Learn more:brainly.com/question/21842366?referrer=searchResults

4 0
2 years ago
Peter is a data analyst in a financial firm. He maintains a spreadsheet that contains all employee details. Peter wants to analy
alukav5142 [94]

Answer: filter the data of employees with more than five years of experience

Explanation:

The technique that Peter can use to perform this analysis is to filter the data of employees with more than five years of experience.

Filter in spreadsheets allows one to see the data that is required based on the input that was given. In this case, since Peter wants to analyze the data of all employees that have experience of more than five years, this can be filtered and the employees who have experience of more than 5 years will be shown.

The workers who have experience of less than five years will not b shown in this case.

3 0
2 years ago
Consider an Erlang loss system. The average processing time is 3 minutes. The average inter-arrival time is 3 minutes. The numbe
AnnyKZ [126]

Answer:

r = 1

Explanation:

Average processing time ( p ) = 3 minutes

Average inter-arrival time ( a ) = 3 minutes

number of servers ( m ) = 3

<u>Determine the value of r </u>

r ( offered load ) = p/a

                          = 3 / 3  = 1

∴ value of r ( offered load ) = 1

3 0
3 years ago
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
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