What is the use of the below set of commands? $disk = Get-CimInstance -ClassName Win32_LogicalDisk -KeyOnly Get-CimAssociatedInstance -InputObject $disk[1]
Q: 5..data count DWORD? .code mov ax, 5 mov ecx,2 mov count,ecx inc ax mov ecx,3 L2: dec ax call…
A: The assembly language instruction that are used to represents the operation is called an opcode.…
Q: In this laboratory work, you are expected to write a c# console application to make some operations…
A: Programming is a way to instruct the computer devices to operate. Every computer needs a set of…
Q: How to code this assignment JSON objects. Hint: Work on the methods in the order they are found in…
A: We will Work on the methods in the order they are found in the documentation above , This question…
Q: Course:Data Structure and Algorithms Kindly do this correct as soon as possible: I am providing…
A: The program is written in java. Added 50 entries . The text file is:
Q: Suppose you have an open file object called infile. Which of the following C++ statements will close…
A: Answer is option D infile.close();
Q: FILE* inFile = fopen("filenam.txt", "r"); Given the above code segment, which of the following…
A: Please find the answer below :
Q: You develop a Python application for your school. You need to read and write data to a text file.…
A: to read and write the file even if the file does not exist is provided in step 2.
Q: Which of the following stater deep copy? A shallow copy stores the re Deep copy doesn't reflect cl…
A: A bit-wise copy of an object is referred to as a shallow copy.A new object is created with an exact…
Q: You develop a Python application for your school. You need to read and write data to a text file. If…
A: Task :- Choose the correct option for given question related to files in ptyhon.
Q: Write a procedure named DumpMemory that encapsulates the DumpMem procedure in theIrvine32 library.…
A: Define the procedure that calls the dump memory procedure in the library. The procedure uses the…
Q: Write a method named classPresidents that tallies votes for presidents of two school classes.…
A: The program is written in Java. Check the program screenshot for the correct indentation. Please…
Q: using System.Collections.Generic; using System.IO; using System.Xml; using Packt.Shared; using…
A: The code is below.
Q: from dateutil import parser import datetime from datetime import datetime usernames = [] passwords =…
A: We define a function called view_mine() that loops through all tasks in the tasks list and prints…
Q: The delivery drones have a internal reporting and logging system that records events and issues…
A: JAVA program is implemented below as according to the given instructions
Q: For this assignment, you will be creating two functions, alongside a main function: 1) toRadians:…
A: The code is given in step 2.
Q: modify minishell.c to run who, ls, and date with option. who will show the count of users, ls will…
A: Copyable code: #include <stdio.h>#include <unistd.h>#include <sys/types.h>#include…
Q: PHONE DIRECTORY Description: Create a phonebook directory that will store the contact numbers of…
A: А teleрhоne direсtоry, соmmоnly саlled а teleрhоne bооk, teleрhоne аddress bооk, рhоne…
Q: ne of the parameters of the print function is the file parameter. Its task is print () where to…
A: I Have answered this question in step 2.
Q: You have more flexibility to implement your own function names and logic in these program
A: Coded using Python 3.
Q: Create a class with a static main that tests the ability to resolve and print a Path: • Create an…
A: Sorry for the inconvenience as for our rules we can answer only one question at a time please post…
Q: astfoodStats Assignment Description For this assignment, name your R file fastfoodStats.R For all…
A: Introduction Co-relational matrix: A correlation matrix is a matrix that depicts the linear relation…
Q: Unix assignment Purpose: The purpose of this assignment is to use various concepts of the C…
A: moniker (lsall)
Q: Repeat the example below but this time you should do the following : - Maintain a database in a…
A: we make a different car rental system C++ program which is given below
Q: The Cupid matchmaking Service maintains two files - one for the male clients and another for female…
A: CODE - #include<iostream> #include<fstream> using namespace std; int main(){ ifstream…
Q: This function is used to create a bank dictionary. The given argument is the filename to load.…
A: Solution - Programming Language - Python All necessary comments are included in program code. Store…
Q: 3. Write a script called finduser that is to be called as follows, where classlist is the name of…
A: #!/bin/bash# if not correct number of argumentif [ $# -ne 2 ]then # print the usage echo…
Q: What is the difference between using +/- versus = when setting file permissions? Is there any…
A:
Q: You have more flexibility to implement your own function names and logic in these programs. The…
A: Here I am attaching code for all required files: • categories.py • chr21_gene_names.py •…
Q: When I run this code i get an error that says. Traceback (most recent call last): File…
A: Define Classes:Define the Studentinfo class to manage student information and interactions.Define…
Q: The Directory class has a list of names in it. You should use dynamic memory to create an array upon…
A: Required: The Directory class has a list of names in it. You should use dynamic memory to create…
- What is the use of the below set of commands?
$disk = Get-CimInstance -ClassName Win32_LogicalDisk -KeyOnly
Get-CimAssociatedInstance -InputObject $disk[1]
Step by step
Solved in 2 steps
- In Chapter 11, you created the most recent version of the MarshallsRevenue program, which prompts the user for customer data for scheduled mural painting. Now, save all the entered data to a file that is closed when data entry is complete and then reopened and read in, allowing the user to view lists of customer orders for mural types.Unix assignment Purpose: The purpose of this assignment is to use various concepts of the C Shell. 0. Change your default login shell to the C Shell. 1. Create a .cshrc file in your home directory that will do the following: * Create the alias (lsall) that will do all of the following: display the date, and a recursive long list of all files in a directory. * Create the alias (whoson) that will display the date and a sorted list of users logged in. * Declare the LOCAL variable that controls the size of your history list to the value 200. * Declare the shell variable that will cause the C Shell to send a message to your terminal whenever one of your background commands complete. 2. Create a .login file in your home directory to do the following. * Declare the GLOBAL Terminal Type variable to the value vt100. Display the value of the variable. Logout and log back in to make sure your .cshrc and .login files are automatically executed. Create a lab8.scr…Select the best answers. The following are all cmdlet/alias/function for viewing the help files of cmdlets, except: Group of answer choices MAN Get-Help Help All of the above
- We will use the file classlist.txt. Note that it contains a list of usernames. 3. Write a script called finduser that is to be called as follows, where classlist is the name of the classlist file, and username is a particular student's username, either first name or last time. ./finduser classlist username The script should check that the correct number of arguments was received and print an error message if not, check whether the classlist file exists and print an error message if not, print the line of the given username in the classlist file If you have not been doing so all along, you should now add some comments to your script and thoroughly test it! 4. Write the script into your lab report.FILE* inFile = fopen("filenam.txt", "r"); Given the above code segment, which of the following would output "FILE NOT FOUND" if the file could not be opened? Group of answer choices if(inFile == NULL) { printf("FILE NOT FOUND"); } if(inFile) { printf("FILE NOT FOUND"); } if(!inFile->is_open()) { printf("FILE NOT FOUND"); } None of these ============= What does sscanf do? Group of answer choices Reads from a file Reads from a keyboard Reads from a string Writes to a screen =========== What comes first in the software development life cycle? Group of answer choices Algorithm design Identifying the problem Coding TestingIn this project, you should develop a library management system application using structuresand files. More specifically, your application should enable a user to read and write bookdetails to a file (books.txt). The file should store the following information for the books. Oneline per book and each field to be separated by tab.• Book ISBN• Book title• Author first name• Author surname• Year• Availability for loan [yes/no]The user of this application should have the following options in the form of a nice presentedmenu.Add a book: The user should add all the details of each book by answering a set of questions(book isbn? Book title? author? year?). The availability for loan is randomly generated by theprogram (y: yes, n:no). The book should be added at the end of the file.Search for a book: The user should be given three options here.▪ Search by the title: The user will input a keyword and the program willsearch for all the titles that contain this keyword and display all…
- You develop a Python application for your school.You need to read and write data to a text file. If the file does not exist, it must be created. If the file has content, the content must be removed.Which code should you use? Group of answer choices C. open(“local_data”, “w+”) D. open(“local_data”, “w”) A. open(“local_data”, “r”) B. open(“local_data”, “r+”This function is used to create a bank dictionary. The given argument is the filename to load. Every line in the file should be in the following format: key: value The key is a user's name and the value is an amount to update the user's bank account with. The value should be a number, however, it is possible that there is no value or that the value is an invalid number. What you will do: - Create an empty bank dictionary. - Read in the file. - Add keys and values to the dictionary from the contents of the file. - If the key doesn't exist in the dictionary, create a new key:value pair. - If the key does exist in the dictionary, increment its value with the amount. - You should also handle the following cases: -- When the value is missing or invalid. If so, ignore that line and don't update the dictionary. -- When the line is completely blank. Again, ignore that line and don't update the dictionary. -- When there is whitespace at the…True or false? The following statement fails if the file does not exist. ofstream file("out.txt"); Group of answer choices true false
- modify minishell.c to run who, ls, and date with option. who will show the count of users, ls will list files in long listing format and date will show UTC time. Modify this file so the shell can run commands with options.*/#include <stdio.h>#include <unistd.h>#include <sys/types.h>#include <sys/wait.h>#include <stdlib.h>#include <fcntl.h> int main(int argc, char *argv[]){ char *cmd[] = {"who", "ls", "date"}; int i; while(1){ printf("0=who 1=ls 2=date : "); scanf( "%d", &i ); if(i<0 || i>2) continue; pid_t result= fork(); if(result==0) { /* child */ execlp( cmd[i], cmd[i], (char *)0 ); printf("execlp failed\n"); exit(1); } else if (result >0){ /* parent */ int status; wait(&status); } else{ //handle error } } return 0;}using System.Collections.Generic; using System.IO; using System.Xml; using Packt.Shared; using static System.Console; using static System.IO.Path; using static System.Environment; namespace Exercise02 { class Program { static void Main(string[] args) { WriteLine("You must enter a password to encrypt the sensitive data in the document."); WriteLine("You must enter the same passord to decrypt the document later."); Write("Password: "); string password = ReadLine(); // define two example customers and // note they have the same password var customers = new List<Customer> { new Customer { Name = "Bob Smith", CreditCard = "1234-5678-9012-3456", Password = "Pa$$w0rd", }, new Customer { Name = "Leslie Knope", CreditCard = "8002-5265-3400-2511", Password = "Pa$$w0rd", } }; // define an XML file to write to…5..data count DWORD? .code mov ax, 5 mov ecx,2 mov count,ecx inc ax mov ecx,3 L2: dec ax call dumpregs loop L2 mov ecx,count loop L1 Given the above code After execution the ax value is * 5