What is a Virus? computer virus is one of thousands of programs that can invade computer systems (both IBM PC and Macintosh) and perform a variety of functions ranging from annoying (e.g., popping up messages as a joke) to dangerous (e.g., deleting files or destroying your hard disk). 1. Save the paragraph in new document . 2.Change the font of all paragraph the to (Arial). 3.Make (computer virus) bold , green color 4. Change the size of font (What is a Virus?) to "16 " , italic 5.Insert a water mark.

What is a Virus? computer virus is one of thousands of programs that can invade computer systems (both IBM PC and Macintosh) and perform a variety of functions ranging from annoying (e.g., popping up messages as a joke) to dangerous (e.g., deleting files or destroying your hard disk). 1. Save the paragraph in new document . 2.Change the font of all paragraph the to (Arial). 3.Make (computer virus) bold , green color 4. Change the size of font (What is a Virus?) to "16 " , italic 5.Insert a water mark.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Internet Technologies Class.HTMLWrite a script that asks for a user's name and age, then prints the user's name and age on the screen over and over until it loops as many times as the user's age. Security Feature: Do not let users named "Raymond" run this program.Do it by CSS language.
File extensions are important, so tell us why you think that. You can name three file extensions in a random folder on your computer. You can also find out what software packages were used to make them. Most file extensions should be visible when you right-click on a file and choose "Properties" from the pop-up menu (Microsoft Windows environment).
Yellow Dots of Mystery: Is Your Printer Spying on You? "Imagine that every time you print a document, it automatically includes a secret code that could be used to identify the printer -- and, potentially, the person who used it. Sounds like something from a spy movie, right? Unfortunately, the scenario isn't fictional. Most color laser printers and color copiers are designed to print invisible tracking codes across every single printed page of their output. These codes reveal which machine produced a document and, in some cases, when the document was printed or copied. " EFForg, and Instructables. "Yellow Dots of Mystery: Is Your Printer Spying on You?" Instructables, Instructables, 29 Aug. 2022, https://www.instructables.com/Yellow-Dots-of- Mystery-Is-Your-Printer-Spying-on-/. Describe your reaction to this information did you know about these invisible tracking codes? Do you think printer manufacturers have an obligation to inform customers about this? Why or why not?
Getting Bigger.pdf PDF O File | C:/Users/19377/Downloads/Getting%20Bigger.pdf + Purpose To review more advanced aspects of user interfaces and event handlers Directions Create an interface for a program that looks like the one in the first image below. Then add an event handler to the JSlider that changes the font size of the text in the JTextArea according to the value on the slider, as illustrated in the second image. Note: These directions are intentionally vague. Use the internet and whatever other resources you have available to try to piece together how to do this. Be sure to cite any sources you use as comments in your code. Text Decorator Type here.. Font Size: 25 50 75 100 Text Decorator Type here... Туре Font Size: 25 50 75 100 11:35 AM e Type here to search 28°F Cloudy 2/23/2022 (8)
Description Greetings! Task: Write a program that will ask for the user's name and output their name mixed with a command line argument given as the greeting. Command line args will be formally introduced next week, however, you're encouraged to do some of your own research for this challenge! Python docs: https://docs.python.org/3/library/sys.html#sys.argv PYTHON 1 import sys 2 3 # e.g. $ python main.py foo bar 4 # Arguments would contain: 5 6 sys.argv[0] # => main.py 7 sys.argv[1] % => foo 8 sys.argv[2] # => bar Your program should read the greeting from command line arguments, ask the user for their name, and then output a custom greeting, like so: Example 1 $ python greet.py Yo! What's your name? Jamal Yo! Jamal Example 2 $ python greet.py "G'day" What's your name? Summer G'day Summer Tip: For G'day, be sure to include in double quotes, so Bash treats it as one argument.
requirement- please use java language for coding. java file - should start with your Last Name, Like SmithClubApp, PetrowskiTravelLogApp, for your file and similar personal data included in the names of all interfaces used. text document should have -description of the java file -what it does? -what is the input data? expected output, samples of both
Design and implement a calculator using HTML, CSS (with Bootstrap) and JavaScript. The calculator will only run in the browser, and must not depend on any server side scripting (C#). Functional requirements: -A display that shows entry and results -Number buttons on the calculator -Supports resetting the calculator (C function) -Supports clearing the current entry (CE function) -Handles user errors (e.g. pressing "5++5" leads to "5+5", pressing "5+-5 leads to "5-5") -Supports using the result in the next calculation Each element of the calculator needs to be labeled with the following HTML id attribute: Display: display Each number button must have the following IDs: 'zero', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine' + button: 'plus' - button: 'minus' * button: 'multiply' / button: 'divide' = button: 'equals' C button: 'reset' CE button: 'clear' IDs are used to find buttons on the page, correctly labeling HTML elements with IDs is important for the tests to…
In the class, we saw how we could hide a text file into a picture without changing its appearance. How this is possible?
1. Create a javascript program that can identify the equivalent grade of a student based on student's rating. Use the table below: Rating Rating Range Grade Range Grade 1.00 1.25 99-100 81-83 2.50 96-98 93-95 2.75 3.00 78-80 1.50 75-77 90-92 1.75 70-74 4.00 87-89 2.00 50-69 5.00 84-86 2.25
Python Automation Script: write a python automation script that scrape a website: "https://www.goodreturns.in/gold-rates/delhi.html" get the latest gold rate and change from previous day, and print the result on the screen.
Lab Assignment 2: Playfair Cipher Overview: You are required to use the Playfair cipher to encrypt the message: "Butch." You will do the encryption by hand. The key for encryption is “Govern." You will need to show your work for the encryption process. Your submission should be a typed text file
Create a Python script to : Calculate the distance an object travels downwards every second when dropped. Create a guessing game similar to the above but using a while loop.