Computers and Technology

Write programming code in C++ for school-based grading system. The program should accept the Subject and the number of students from a user and store their details in an array of type Student (class). The student class should have: studName, indexNo, remarks as variables of type string, marks as integer, and grade as char. A void function called getData which is used to get students details (index number, name, and marks). A void function called calculate which will work on the marks entered for a student and give the corresponding grade and remarks as give below. Marks Grade Remarks 70 100 A Excellent 60 69 B Very Good 50 59 C Pass 0 49 F Fail Should be able to display the results for all students (index number, name, marks, grade, remarks). 2. Draw a flowchart for the calculate function above. 3. Create a folder with name format ICTJ254_indexnumber (eg
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You are the IT Director for Stormwind training studios. Your company has decided to start using Microsoft Intune for all of their software deployments. You want to set up a notification system so that you see all alerts and your IT Manager only gets notified for Critical alerts. How do you accomplish this
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What is the advantages and disadvantages of hardware devices and software devices ? Urgent need for assignment due today 12 oclock!
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Assume there are two variables, k and m, each already assigned a positive integer value and further assume that k's value is smaller than m's. Write the code necessary to compute the number of pertect squares between k and m. (A perfect square is an integer like 9, 16, 25, 36 that is equal to the square ot another integer (in this case 393, 4*4, 5*5, 6*6 respectively). Assign the number you compute to the variable q. For example, if k and m nad the values 10 and 40 respectively, you would assign 3 to q because between 10 and 40 there are these perfect squares: 16, 25, and 36.
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A security operations team was alerted to abnormal DNS activity coming from a user's machine. The team performed a forensic investigation and discovered a host had been compromised. Malicious code was using DNS as a tunnel to extract data from the client machine, which had been leaked and transferred to an unsecure public Internet site. Which of the following BEST describes the attack?A. PhishingB. PharmingC. Cache poisoningD. Data exfiltration
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I think you have been doing a great job but you havent been signing many people up for our new service feature I want you to set a goal of signing up 25% of your new customers for our new service feature if I get 96 new customers that means I have to get how many of them to sign up
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Draw AND, OR, XOR and XNOR gates with truth table and logic gates..
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a. Fill in the blanks with suitable words: A software that controls and manages all the activities of the computer ... b. A software that converts the program written in any programming language into machine language.. A software that is designed to perform specific tasks for the user c. d. A software package used for creating text document e. A software package used for editing images
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What is the easiest way to deploy a C++ program to a users computer? a. Copy the source code to the users computer and then compile it b. Create a batch file that copies the program to the users computer and then run it c. Copy the executable file to the users computer d. Create an installer program and then run it on the users computer
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Write a C program that will load entries from a file containing details of books and prints them. Program Requirements: a. Load file containing details of books b. Print out all the books Required approach: 1. Design a struct/class that can hold the details of an individual book. 2. Dynamically allocate an array of these objects. The size should be the number of book entries from the input file given by the user. 3. Load all of the book entries into this array of objects before printing
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Research via the internet and find an article in the news regarding wireless hacking, hardware hacking, or other security breach. As security and IT changed so rapidly, your article should be no older than 2007 (i.e. Less than 5 years old). Summarize the article using at least 500 words.
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Write a program that creates an an array large enough to hold 200 test scores between 55 and 99. Use a Random Number to populate the array.Then do the following:1) Sort scores in ascending order.2) List your scores in rows of ten(10) values.3) Calculate the Mean for the distribution.4) Calculate the Variance for the distribution.5) Calculate the Median for the distribution.
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hlo plss help......,,
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hardware and software are........... to each other
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Write an application that throws and catches an ArithmeticException when you attempt to take the square root of a negative value. Prompt the user for an input value and try the Math.sqrt() method on it. The application either displays the square root or catches the thrown Exception and displays an appropriate message.
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You make a purchase at a local hardware store, but what you've bought is too big to take home in your car. For a small fee, you arrange to have the hardware store deliver your purchase for you. You pay for your purchase, plus the sales taxes, plus the fee. The taxes are 7.5% and the fee is $20. (i) Write a function t(x) for the total, after taxes, on the purchase amount x. Write another function f(x) for the total, including the delivery fee, on the purchase amount x. (ii) Calculate and interpret (f o t)(x) and (t o f )(x). Which results in a lower cost to you
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how did hitles rules in nazi germany exemplify totiltarian rule?
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How to create a network of relevant prospects?
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Consider an Erlang loss system. The average processing time is 3 minutes. The average inter-arrival time is 3 minutes. The number of servers is 3. What is r (sometimes referred to as the offered load)
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Write a program that produces the following output:CCCCCCCCC CC CC CC CC CCCCCCCCC Note: The letter C in the output must be uppercas
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Which statement is trueBlockchain is often associated with Bitcoin and the financial services industry. However, it is applicable to almost every industry. The term Multi-party Systems better describes how the blockchain system is used.What is a benefit of a Multi-party System? about blockchain?
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You have been hired to perform a penetration test for an organization. You are given full knowledge of the network before the test begins. Which type of penetration test are you performing
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Define a class named Payment that contains an instance variable of type double that stores the amount of the payment and appropriate get and set methods. Also, create a method named paymentDetails that outputs an English sentence to describe the payment amount. Next, define a class named CashPayment that is derived from Payment. This class should redefine the paymentDetails method to indicate that the payment is in cash. Include appropriate constructor(s). Define a class named CreditCardPayment that is derived from Payment. This class should contain instance variables for the name on the card, expiration date, and credit card number. Include appropriate constructor(s). Finally, redefine the paymentDetails method to include all credit card information. Define a class named PaymentTest class that contains the main() method that creates two CashPayment and two CreditCardPayment objects with different values and calls paymentDetails for each. (5 pts)
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what are the services offered by web-based email?
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