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Ulleksa [173]
3 years ago
9

Write a script to check command arguments (3 arguments maximum). Display the argument one by one. If there is no argument provid

ed, remind users about the mistake. If there is an easy way to use a loop to get all arguments, use it?a) Display the source code in an editor b) Execute your script in the terminal, and display the command and the result
Computers and Technology
1 answer:
serious [3.7K]3 years ago
7 0

Answer:-args (

if:args=true

-cont

if:args=false

-cont investigating

if:args=irrelevance

-loop restate args

)

compile exec

Explanation:

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Please help me ASAP
jeka57 [31]

Answer:

Troubleshooting

Explanation:

These actions are called troubleshooting.

Troubleshooting is used to diagnose the unexpected error while you are performing some action on the computer. For example

You are running skype, and a one-day mic or sound performing unexpected error. What will you do? You have to perform the troubleshooting for MIC and sound to diagnose the problem.

During troubleshooting, you will wizard through steps of the procedure to diagnose the problem step by step. If the problem will be identified, the solution will be suggested.

You may experience sometimes your Wifi router at home not working. For this to identify the unexpected error you will perform the troubleshooting.

In short, troubleshooting is used to diagnose unexpected error while performing some action on the computer. If troubleshooting does not work, then close all the programs running on your machine, then shut down your computer. Wait a couple of minutes, and then start your computer and see, the problem may have been alleviated.  

3 0
3 years ago
Write code which takes a sentence as an input from the user and then prints the length of the first word in that sentence.
Afina-wow [57]

import java.util.Scanner;

public class U2_L3_Activity_Four {

   public static void main(String[] args) {

       Scanner scan = new Scanner(System.in);

       System.out.println("Enter a sentence.");

       String sent = scan.nextLine();

       int count = 0;

       for (int i = 0; i < sent.length(); i++){

           char c = sent.charAt(i);

           if (c != ' '){

               count++;

       }

           else{

               break;

           }

       

   }

       System.out.println("The first word is " + count +" letters long");

   

   }

}

We check to see when the first space occurs in our string and we add one to our count variable for every letter before that. I hope this helps!

7 0
3 years ago
An executable file that was determined to be infected with a virus was terminated from the running processes list. However, afte
Mama L [17]

Mostly Trojan will has multiple version and I love u virus extra.

<u>Explanation:</u>

As first step workstation or desktop or laptop to scanned for virus and if any virus or malware found then it should be removed first. Operating system should be updated with latest patch, virus signature also be updated once again executed founded by virus infected.

Better to copy new exes and place in the same folder and try to execute again. If still the problem persists download antivirus software such as Norton, bit defender, Kaspersky etc. executable files affected by 15-20 viruses

8 0
3 years ago
Help me asap ill give brainliest
kobusy [5.1K]

Answer:

Give me brainliest thanks

6 0
3 years ago
Write a brief description of what the local authorities are recommending in the news people should do to protect themselves from
lana [24]
The brief description of the local author asbestos is Hope and that's what it would too with a heart and another heart which equals 100 which equals yes
3 0
3 years ago
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