... char d = 't'; std:: cout << --d // Case 1: Displays "s" std:: cout << --d -1 // Case 2: Displays "114" Why does it display a character in case 1 and a number in case 2?
Q: 6. If w is TRUE, x is TRUE, andy is FALSE, what is [((w OR X) AND (x AND y')) OR ((w OR x) AND (w'…
A: The question is asking to evaluate a complex boolean expression given the values of the boolean…
Q: Alice and Bod have decided to use a symmetric encryption algorithm. They have some assumptions about…
A: The objective of the question is to understand the symmetric encryption algorithm used by Alice and…
Q: Which of the following events doesn’t cause a process creation? A)When an operating systems is…
A: A software system known as an operating system (OS) acts as a bridge between computer hardware and…
Q: help
A: The answer with full explanation is given below step.
Q: a) Imagine a computer lab with multiple computers, and equipped with printers. Students use these…
A: Semaphores can manage printer resources in a computer lab. The main purpose is to restrict printer…
Q: write progra should be able to: at simulates a basic rary catalog system. Display the list of…
A: Initialize a library catalog dictionary and other necessary variables.Read the initial catalog from…
Q: Socket programming in c language in windows Implement one server and three clients using…
A: Socket programming in C involves creating networked applications using the sockets API to establish…
Q: which instructions best apply to the following prompt Implement an open addressing hash table to…
A: Given an MCQ and asked to choose the correct instruction that best applies to the following prompt…
Q: Alice and Bod have decided to use a symmetric encryption algorithm. They have some assumptions…
A: Alice and Bob have chosen a symmetric encryption method for their communication. This algorithm…
Q: WRITE A PROGRAM In this problem you will read a file with one row that that has the format…
A: Algorithm:Prompt the user for a file path.Check if the file exists at the provided path.Read the…
Q: lease create job description for the following Positions: • Owner • Co-owner • General Manager •…
A: In this question we have to create the job descriptions for the gvien positions:OwnerCo-OwnerGeneral…
Q: Conduct a survey and explain how OS is going to be useful in our daily life.
A: 1) An operating system (OS) is system software that acts as an intermediary between computer…
Q: How do you build a C++ program that asks the user to enter three integer values as input and stores…
A: Below is C++ program that prompts the user to enter three integer values, stores them in variables,…
Q: You're developing a Python program for "StyleSavvy Fashion," an online clothing store. The store…
A: Show a list of products with their styles, prices, and sizes.Repeatedly ask the user to add products…
Q: Modify the program for carrying out compound interest calculations given in Example 5.2 so that the…
A: Define a function named compound_interest that takes three inputs:P: the principal amountr: the…
Q: You are tasked with enhancing the functionality of the FurnitureStore class by ntroducing a new…
A: Include necessary header files.Define the FurnitureStore class with private members for store name…
Q: Write the algorithm which sorts the array by using the quick sort algorithm. Then find the…
A: In this question we have to write an algorithm which sorts the array by using the quick sort…
Q: so in swift language, how do I make a button and or textbox go from 1 page or view to a new one?…
A: In this question we have to explain simple Swift code example that includes both a UITextField…
Q: (In java) In this task, a binomial heap should be implemented. A binomial heap is implemented by an…
A: A binomial heap is represented by an array containing binomial trees. Each tree is defined…
Q: Mention the most important problems in the Unix operating system
A: Unix operating systems, renowned for their stability, security, and efficiency, have been…
Q: help
A: The Canadian Code of Advertising Standards (CCAS) serves as a guiding framework for advertising…
Q: Solve the following problem using python and jupyter notebook, plus matplotlib. Here have two…
A: The objective of the question is to perform data cleaning and filtering on two datasets representing…
Q: preparer e-file hardship waiver might be granted for which of the following reasons? • A) The…
A: In this question we have to understand about which of the following given reasons are preparer…
Q: Draw logic diagram for the following expression F = ( AB + CD) C '
A: Here in this question that is from computer architecture, we have to deal with a logic diagram. We…
Q: Imagine you're planning a workout routine, and you want to create a Python function to check if your…
A: Extract the hours and minutes from the input time and convert it to 24-hour format.Define the gym's…
Q: 8086 microprocessor I m doing This signed instruction in mov ax -0DfH Mov BL, 0BC imul BL First…
A: A computer system's conceptual design and structure, including its components, organization, and…
Q: Consider the Delta modulation: (a) What are the two types of noises that can occur during the…
A: Delta modulation is a digital signal modulation technique used to encode analog signals by…
Q: Draw an EER diagram to accurately represent this set of requirements. State any assumption you had…
A: In this question we have to understand about given scenario to design a EER diagram and also provide…
Q: help
A: The first part of the question is asking about the section of a strategic plan that provides an…
Q: An attacker is intent on disrupting the communication by inserting bogus packets into the…
A: Attacker:An attacker, in the context of computer security and cybersecurity, is an individual,…
Q: I wanted special code because for example 3+4-98 will be understood 3+4-(9*8). When we write 2 digit…
A: Class ExtendedCalculator Method main(args: String array) expression = "3 + 4 - ( 9 * 8 )"…
Q: where is the scope?
A: def my_function(fname): print(fname + "Refsnes")my_function(" Email") my_function("Tobias")…
Q: help
A: The objective of the first question is to identify the best practice a brokerage should follow to…
Q: a. Encode this textual message into a sequence of bits, using 5-bit ASCII coding, followed by a…
A: The correct solution for the above mentioned question is given in the next steps for your reference…
Q: eads a list DOOK haracters from a file named "Characters.txt" and accomplishes the following tasks:…
A: Open "Characters.txt" for reading.Initialize an empty TreeSet for unique characters, a HashMap for…
Q: Briefly introduce the importance of visualizing data in computer science. Explain how effective data…
A: The importance of data visualization in computer science lies in its ability to provide a graphical…
Q: What is the difference between data and information? Data is numbers. Information is words. They are…
A: In this question we have to provide a correct answer for data and information difference and select…
Q: For the Laplas Clipper malware, please write a short paragraph based on the given background and…
A: The question is asking for a detailed explanation about the Laplas Clipper malware, including its…
Q: Explain FDMA – TDMA – OFDM.
A: Accoriding to our company's guidelines, we are obliged to answer only the first question in case of…
Q: A small Hotel owner wish to computerized the management of hotel operations. You are asked to assist…
A: The objective of the question is to design a database schema for a hotel management system. The…
Q: 3) The Rosi Brotherhood a. What cipher is being used? b. What is the decrypted message? . ●
A: Here, the task mentioned in the question is to identify the cipher used in the question and to…
Q: Solve the following exercise using jupyter notebook for Python, to find the objective function,…
A: The objective of the question is to determine the optimal mix of corn and soybeans to minimize the…
Q: A menu is generated using the following code:…
A: Algorithm:Prompt the user to select a class standing using the menu function.Use a switch statement…
Q: Suppose that there is a file system with blocks of 512 bytes in size. For each inode, there are 20…
A: The question is asking for the maximum possible size of a file in a file system with a specific…
Q: help
A: The question is asking about the benefits a borrower might experience if they assume a homeowner's…
Q: I have 3 managers and 5 projects. I want to assign two managers to get two projects each, and one…
A: In this question, we have to understand about the Hungarian Method with the process and we also have…
Q: Explain the three technical issues of mobility
A: [ Note: As per our policy guidelines, in case of multiple different questions, we are allowed to…
Q: What would pseudocode look like for the below C++ program? Please and thank you C++ source code:…
A: Pseudocode:An algorithm or computer program can be loosely and high-levelly described using…
Q: (18) Consider a computer with 64-bit logical address with single-level paging. Assuming that the…
A: The correct solution for the above mentioned question is given in the next steps for your reference
Q: Problem I:- Define a function named display_bookstore_info that prints information about "Book…
A: Define a function named display_bookstore_info.2. Print the welcome message: "Welcome to Book…
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
...
char d = 't';
std:: cout << --d // Case 1: Displays "s"
std:: cout << --d -1 // Case 2: Displays "114"
Why does it display a character in case 1 and a number in case 2?
Step by step
Solved in 3 steps
- Computer Science I need to write a program in C that allows the user to play a game of Mystery Word, here are the requirements: The program begins with a 6-letter word which is obscured by displaying an asterisk * in the place of each letter of the word. Four 6-letter words should be included in your program and have a theme. The word should be randomly selected when the user begins the game. After 7 incorrect guesses the user loses the game. The player wins by correctly guessing all of the letters that are part of the word. At each step, the program should remind the player of the letters he or she has already guessed, the program should not be case sensitive for input, but keep the output as uppercase letters. If the user enters the same letter twice that should count against them. Any help would be greatly appreciated as I'm stumped on how to complete this one.I assume the following 2 codes express the same meaning? int myvar; int * myptr = &myvar; and int myvar; int * myptr; myptr = &myvar;int x1 = 66; int y1 = 39; int d; _asm { } mov EAX, X1; mov EBX, y1; push EAX; push EBX; pop ECX mov d, ECX; What is d in decimal format?
- Code uses C++ language If the user chooses to generate a Pentagono This is a combination of a triangular shape and a square shape -- a symmetrictriangle sits on top of a rectangle.o The triangular shape must be symmetric about the vertical axis. There must beexactly one character in the first line, and the number of characters increases by2 in every successive lineo The rectangle shape must have LENGTH lines of height and all lines are 13characters wide.o Make sure to add delay to view a progressively growing pentagon, otherwise youwill just see the final shape. Code for triangle: for (int i = 1; i <= length; i++) { sleep (1); for (int j = length - i; j > 0; j--) cout << " "; for (int b = 1; b <= i; b++) cout << char(rdm) << " "; cout << endl; } Code for square: for (int row = 1; row <=…C++ code needed Design an application that accepts 10 numbers and displays them in descending order. // Pseudocode PLD Chapter 8 #1 pg. 366// Start// Declarations// num SIZE = 10// num NUMBERS[SIZE]// num i// num j// num temp// for i = 0 to SIZE - 1// output "Please enter a number: "// input NUMBERS[i]// endfor// for i = 0 to SIZE - 2// for j = 0 to SIZE - 2// if (NUMBERS[j] < NUMBERS[j+1])// temp = NUMBERS[j]// NUMBERS[j] = NUMBERS[j+1]// NUMBERS[j+1] = temp// endif// endfor// endfor// output "Sorted List"// output "==========="// for i = 0 to SIZE - 1// output "Number ", i + 1, ": ", NUMBERS[i]// endfor// StopC++ console application that will display the quotient of 10 numbers
- Assignment Content Write a program that lets the user enter the coordinates of the center and radius of two circles, circle 1 with center coordinates at (* Y1 and circle 2 with center coordinates at (X y,). The program then determines whether circle 2 is inside circle 1 or overlaps with circle 1. rl rl • (x1, y1) (x1, y1) (x2, y2), (x2, y2) Circle 2 is found to be inside circle 1 if distance between the centers is <=Tradius circle1 - radius cirede and circle 2 is said to overlap circle one if the distance between the two centers is <=radius circle1 + radius circle2- Test Cases: Enter center coordinates (x, y) and radius of circle 1:0.5 5.1 13 Enter center coordinates (x, y) and radius of circle 2:11.7 4.5 Circle 2 is inside of circle 1 Enter center coordinates (x, y) and radius of circle 1:3 75.5 Enter center coordinates (x, y) and radius of circle 2: 6.7 3.5 3 Circle 2 overlaps circle 1 Enter center coordinates (x, y) and radius of circle 1:3.55.5 1 Enter center coordinates (x, y) and…This assignment is not graded, I just need to understand how to do it. Please help, thank you! Language: C++ Given: Main.cpp #include #include "Shape.h" using namespace std; void main() { /////// Untouchable Block #1 ////////// Shape* shape; /////// End of Untouchable Block #1 ////////// /////// Untouchable Block #2 ////////// if (shape == nullptr) { cout << "What shape is this?! Good bye!"; return; } cout << "The perimeter of your " << shape->getShapeName() << ": " << shape->getPerimeter() << endl; cout << "The area of your " << shape->getShapeName() << ": " << shape->getArea() << endl; /////// End of Untouchable Block #2 //////////} Shape.cpp string Shape::getShapeName() { switch (mShapeType) { case ShapeType::CIRCLE: return "circle"; case ShapeType::SQUARE: return "square"; case ShapeType::RECTANGLE: return "rectangle"; case…c++ Assignment Write a program that calculates the damage inflicted by a weapon against a target. The user will first enter the hit point of the target as well as its bludgeoning (ezici) armor and piercing (delici) armor, all as integers. Then the type of the weapon will be given as a char followed by the durability and damage of the weapon both as integers. The type of the weapon can EITHER be ‘b’ representing bludgeoning or ‘p’ representing piercing weapon. Based on the type, the user will give a final input; if it is a bludgeoning weapon, a material value as a string; if it is a piercing weapon, a thickness value as a double. After getting all this input, the program will simulate 5 consecutive attacks at the target with the given weapon and print out the final hit point of the target as an integer. The attack works differently for the type of the weapon as below and after each attack the weapon can be destroyed: If it is a bludgeoning weapon: dmg= (weapon damage-bludgeoning…
- #include using namespace std; int main() int x=1,y=2; for (int i=0; i<3; i++) e{ x=x*y; 8{ } cout<draw flow char for this code is easy 2 #include 3- int main() { 4 char c; 5 6 7 8 9 ▾ 10 11 12 13 14 15 16 17 18 19 20 21 22 23 } printf("Enter a character: "); scanf("%c", &c); // Convert Lowercase to uppercase and vice versa if (c >= 'a' && c = 'A' && c <= 'Z') { c = c + 32; // Convert uppercase to Lowercase } 2. Write a C program that ask the user to enter a character then the program will print the input character and the next characters in ascending order up to character 'Z'. (Note: if the user enters lower case character, the program will print lower case character and vice versa) } // Print the character and subsequent characters in ascending order while (c <= 'Z') { printf("%c ", c); C++; 32; // Convert Lowercase to uppercase printf("\n"); return 0; Enter a character: v V W X Y Z input✓ Allowed languages C Problem Statement Create a program that will determine whether a triple can generate a triangle and if it can generate a triangle, determine if the triangle is scalane, isosceles or equilateral. Input Input starts with a number N and is followed by N triples (a,b,c), where a, b and c are natural numbers Output The output will be: equilateral, if the triangle formed is an equilateral triangle, isosceles, if the triangle formed is isosceles and scalene if the triangle formed is scalene. Output no triangle is formed, if no triangle can be formed. Limits 1SEE MORE QUESTIONSRecommended textbooks for youProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:Cengage
C++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology PtrProgramming Logic & Design ComprehensiveComputer ScienceISBN:9781337669405Author:FARRELLPublisher:CengageC++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr