This is regarding Linux terminal commands.
Q: Write a C++ program that compares the execution times of Heap, Insertion Sort and Merge Sorts for…
A: The complete code in C++ is below:
Q: Find (49.3) 10 (00110110.0010), - BCD = (?)p BCD 1 with BCD weight (8421)
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Q: What is the F-measure of the following model? Predicted Actual yes No yes 40 8 No 2 50 Group…
A: Hi please find the solution below and I hope it would be helpful for you.
Q: What techniques work best for managing your firewall? Explain.
A: In this question we need to explain different techniques which we should to manage our firewall.
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A: I attached your answer above.
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A: logic:- define a function add_funct with two parameters a and b. return a+b if both the numbers…
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A: flow chart:- A flow chart is a graphical representation of how a process works, showing how data…
Q: by using c++ . We are given an array of n points in the plane, and the problem is to find out the…
A: Given To know about the c++ programing and pair of minimum distance.
Q: Which of the following tasks does a firewall perform, and which of those tasks is thought to be the…
A: We'll begin with the first since you asked multiple questions. If you want a particular question…
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A: Servlets are programs that run on the web or application server and act as the middle layer between…
Q: Which statement is Not true about Leave One Out Cross Validation (LOOCV) Group of answer choices…
A: The process of creating a set of instructions that tells a computer how to perform a task is known…
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A: Introduction: Today, everyone is aware of the importance of creating dynamic web pages, that is,…
Q: Consider the following class. 1 public class Example 2 { 3 private int a; 4 private String x; 5…
A: Therefore, the lines containing constructors are: Begin: 6, End: 10 Begin: 12, End: 17
Q: 2. Make an R command to make a sales chart on 5 clothing brands "V", "W", "X", "Y", "Z" which sell…
A: R program: It is a popular programming language. It was developed by Robert Gentleman and Ross…
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A: Design:
Q: 15. Which of the following is not a member of OleDbCommand Object? a) b) ExecuteStream c) Open 16.…
A: 15. Answer: b) ExecuteStream Explanation: ExecuteReader: Executes commands that return rows.…
Q: Define what is a servlet.
A:
Q: Could you explain the fundamental components and operations of a cache hierarchy to me?
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Q: What is the use of CallableStatement ? Name the method, which is used to prepare a…
A: SQL stands for Structured Query Language.
Q: What is RMI ?
A:
Q: Trace the following program. Assume the following: all flags and registers (unless specified…
A: The instruction MOV AX, ALPHA simply loads the contents of the memory location whose offset is…
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A: The essential elements for machine instruction set design are: 1. The instruction set must be…
Q: Explain The Operation Of Stack.
A:
Q: What makes a Key Derivation Function unique compared to other researched families of secure hash…
A: Definition: THE KEY DERIVATION FUNCTIONA cryptographic procedure known as a KEY DERIVATION FUNCTION…
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A:
Q: What is a file manager? Give a thorough description of the Windows Explorer programme. Include a few…
A: based on the facts provided; We must discuss Windows Explorer and the file manager. Windows has a…
Q: Please write a program in Python code for the following John is taking n courses this…
A: ALGORITHM IS GIVEN BELOW:- 1. Read input from the user 2. Calculate the average of the input 3. If…
Q: What is the purpose of a foreign key relationship? To define a hierarchy between two tables. To…
A: Hello student Greetings Hope you are doing great. Thank You!!!
Q: What is the use of PC register?
A: Introduction: Program counter: which holds the address of the following instruction to be perused…
Q: Why random forests use a random subset of features? Group of answer choices to perform cross…
A: Given: To choose the correct option.
Q: Da255.255.255.0 or / 24 b.255.255.255.252 or /30 36E 3EE JEE 130 125
A: The answer is
Q: Write a program to sort a stack such that the smallest items are on the top. You can use an…
A: As the programming language is not mentioned here, we are using JAVA The JAVA code is given below…
Q: List various flags in the status Register.
A: Flags in the status register represents various special conditions linked with each flag.
Q: What about for pseudocode for C++ too?
A: We have to write a pseudocode for C++ Let's code
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A: program for the UserManagement class that contains the main method of our program. It creates and…
Q: What is the role of Remote Interface in RMI ?
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Q: Given that the following is a series of 8 LED lights Ω Ω Ω Ω Ω Ω Ω Ω And Convert 240 from decimal to…
A: The complete answer is below:
Q: Abstract classes, abstract methods and Interfaces are three important OOP concepts. Give an example…
A: This question explains the three key OOP concepts of abstract classes, abstract methods, and…
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A: The wmi module is a wrapper around the Windows Management Instrumentation (WMI) API. WMI is a…
Q: write Difference Between Abstract class and Interface
A: Answer is
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A: Definition: Concurrency in software engineering refers to a collection of techniques and processes…
Q: Q3) Write a program to find X, where X = In i=1 n-i xi
A: Step-1: Start Step-2: Declare variable n, x, sum=0 Step-3: Take input for n and x Step-4: Start a…
Q: Draw and explain the block diagram of microprocessor.
A:
Q: Describe how you could use a single array to implement three stacks.
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Q: What are the steps involved to make work a RMI program ?
A: Introduction: In this question, we are asked the steps to make work a RMI program
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- PERL: Write a program that prints all of the files that end with .pl in a directory. Then test this program on the directory that contains all your Perl codeTask1: Create a directory say, "Linux user" and it contains three files (e.g.; A, B, C). Change the directory permission first for "user", “group", “others", “all" then change the permission of files residing in the same folder/directory.POWERSHELL TASK Try to multiply two numbers stored into a file and the file name should be a command-line argument.
- 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…Write the comdlet to create the following directory structure: mid term and MCQ(Subdirectory) are directories and file.txt and short.txt are files Mid Term MCQ file.txt short.txt Short-Answer true.txtPOWERSHELL TASK Try to swap two strings/names in a file and the file name should be a command-line argument.
- Instructions Add a command to this chapter’s case study program that allows the user to view the contents of a file in the current working directory. When the command is selected, the program should display a list of filenames and a prompt for the name of the file to be viewed. Be sure to include error recovery in the program. If the user enters a filename that does not exist they should be prompted to enter a filename that does exist. An example of the program input and output is shown below: /root/sandbox 1 List the current directory 2 Move up 3 Move down 4 Number of files in the directory 5 Size of the directory in bytes 6 Search for a file name 7 View the contents of a file 8 Quit the program Enter a number: 7 Files in /root/sandbox: filesys.py example.txt Enter a file name from these names: example.txt THIS IS CONTENT OF AN EXAMPLE FILE. /root/sandbox 1 List the current directory 2 Move up 3 Move down 4 Number of files in the directory 5 Size of the directory in bytes 6…Computer Science Create a function that can find the largest writable and non-writable file by the user in a directory without subdirectories (flat directory). This function will be part of a program named maxfile that can be invoked like this: ./maxfile <directory> You will be reading the contents of the directory passed as the only argument to your program using the function readdir(). Begin by opening the directory using opendir(), and obtain information for every file using stat(). stat() allows you to check whether a file is a regular file or a directory. (In this assignment, hard and symbolic links, special files, etc. will be ignored.) At the end, close the directory using closedir(). For Functionality 1, the input will be assumed to be a flat directory and subdirectories should not be traversed. Regular files must be separated into those for which the user has permission to write and those for which the user does not have permission to write. For each of the two types…## This function is used to generate the input file Directory.txt# def generateInputFile():try:lines=['Springsteen, Bruce, 2587.\n','Hassan, Amir, 6958.\n','Homes, Rebecca, 5263\n','Smith, John, 5252\n','MacDonald, Mirna, 8965!\n','Pichai, Sundar, 9632.\n','Jobs, Steve, 1002\n','Goldsmith, Micheal, 5478.\n','Yassir, Ammar, 8885\n','Nicholas, Jack, 4696\n','Pang, Chee, 9898\n','Lee, Andrew, 7412.\n','Jimenez, Dragos, 6547\n'] outfile = open("Directory.txt",'w')for line in lines:outfile.write(line) except Exception as ex:print(ex)finally:outfile.close()generateInputFile() use this code to get the file and please match the answer with the sample run
- Python question: I have a .py file in another folder in the same directory how do I import that file into another .py file? For example, my directory folder is called "School_Work" I have 2 folders: Helper_Functions Main_Driver In my Helper_Functions folder I have the file called helper_functions.py and in my main driver I have a file called main.py. I want to import helper_functions.py into main.py. How do I do that?97. In high level programs, the command which sets the pointer of file to the beginning of that file is classified as a. modify command b. open command c. locate command d. reset commandUNIX ASSIGNMENT - IXQuestion 2: Write a command to list all the files inside a folder i.e. if there is a folder inside a folder then it should list all files inside the sub-folder which is inside the folder to be listed.