Assuming the following code: int x = myfunction1(); /* arbitrary value */ int y = myfunction2(); /* arbitrary value */ int z = myfunction3(); /* arbitrary value */ //convert to double double dx = (double) x; double dy = (double) y; double dz = (double) z; unsigned ux = x; unsigned uy = y; The following statement always evaluates to 1 (True or False): dx - dy == (double) (x-y) Question 3 options: True False
Q: Proposition Show that the marking algorithms LRU and FWF are.
A: Intruduction: a special online algorithm family for the paging problem called marking algorithms.…
Q: Describe the numerous parts that make up a computer.
A: The CPU is the computer's primary component. Unit input. I/O. An integrated circuit chip that…
Q: CreateaclassRunLengthEncodethatcontainsthemethod encode which takes one argument: a String to be…
A: ALGORITHM: 1. Initialize three variables namely 'output', 'count', and 'current' to store the…
Q: It is important to explain the necessity for firewalls in order to protect the security and privacy…
A: Firewalls are an essential component of any professional network environment. The purpose of…
Q: Why is it morally and legally important for web developers to make their sites accessible?…
A: It is important for web developers to make their sites accessible because it is a matter of equity…
Q: Assuming openFile is the name of an OpenFileDialog control, which expression can call the ShowDialog…
A: Given : (C#)Assuming openFile is the name of an OpenFileDialog control, which expression can call…
Q: Assuming listBox1 is the name of a ListBox control, how many items will listBox1 have? (Language C#)…
A: Here we are adding items to listBox1 using the line listBox1.Items.Add(i) in the for loop. The for…
Q: English to Precticate Logic Computer Science Discrete Math : 1) "Someone knows more than two…
A: Predicate logic is a formal system used in mathematics and computer science to represent statements…
Q: For what purpose does your computer's OS exist?
A: Introduction An operating system may be thought of as a hardware and user interface. It is in charge…
Q: This program requires you to process user input, which you must do using a Scanner. You may as…
A: int a = 10; int b = 20; int c = a + b;
Q: What are the features and capabilities of intrusion detection software?
A: Intrusion Detection Software (IDS) is a type of security software designed to detect potential…
Q: Assert the relevance of the word, concept, or analysis in either assaulting or defending digital…
A: Introduction DoS: Theft via service denial (DoS) is a type of assault where the attacker tries to…
Q: Let us suppose that there are n jobs (J1, J2, … Jn) each of which takes a unit of time to be…
A: Given data: Let us suppose that there are n jobs (J1, J2, … Jn) each of which takes a unit of time…
Q: Pascal's triangle is a useful recursive definition that tells us the coefficients in the expansion…
A: Here's the implementation of the pascal function
Q: There are several different avenues via which denial-of-service attacks may be launched against…
A: Introduction: In a denial of service (DoS) assault, a website is made inaccessible by the employment…
Q: Can you explain the inner workings of an IDS?
A: Computer security system: Computer security systems are designed to protect computers, networks, and…
Q: How to answers below questions based on data & network communication: 1. How to send message only…
A: Introduction Data & network communication: A computer network, often known as a data network, is…
Q: 01 int main() { 02 03 04 05 int time_left= DonationTime Left (1300); std::cout << "Time left after…
A: The given code is:- 1. int main()( 2. int time left DonationTimeLeft (1300); 3. std::cout…
Q: This program prompts a person for income and expense amounts, then calculates their net monthly…
A: Algorithm: Start Initialize variables to store the total income, total expenses, number of income…
Q: Write a function to convert the Roman Numeral list to Hexidecimal. DCXXXVII DCCXXXIII CMLXXXIII…
A: Introduction Function: Function is a block of code that performs a specific task and is reusable,…
Q: I just need the method they are asking for Write a recursive function named checkPalindrome that…
A: The method is as follows: public boolean checkPalindrome(String s) { String rev="";…
Q: Create a program that accepts a non-negative float as input and returns a float that has just the…
A: Algorithm : 1. Start2. Declare a float variable 'num'3. Declare an int variable 'integerPart'4.…
Q: Assume hot dogs come in packages of 10, and hot dog buns come in packages of 8. Write a program that…
A: Algorithm: Input the number of people from the user Input the number of hot dogs from the user Set…
Q: (C#)Assuming saveFile is the name of a SaveFileDialog control, which statement will allow users to…
A: The C# SaveFile Dialog is a dialog box that allows the user to select a location and filename to…
Q: Explore the pros and cons of encouraging users to provide as much personal information as possible…
A: Introduction: Any information representation that makes it possible to fairly infer, either directly…
Q: in haskell: Write a function sumNums that adds the items in a list and returns a list of the…
A: Haskell is a high-level programming language. It is a purely functional programming language.…
Q: Write a java class named PhoneDirectory that contains the following data attributes and methods:…
A: According to the information given- We have to follow the instruction in order to Implementation of…
Q: We look at how the internet has changed the way business is done today. In the current business…
A: Business paradigm: A business paradigm is a concept that describes the way businesses work, with a…
Q: What what is a liquid crystal display, and how exactly does it do its job?
A: A liquid-crystal display (LCD) is a flat panel display or similar electronic visual device that…
Q: It's impossible to build a computer without both hardware and software.
A: Hardware and software are both necessary for computers: Hardware and software are both necessary for…
Q: A bit is a 0 or a 1. A bit string of length 6 is a sequence of 6 digits, all of which are either 0…
A: The solution is given in the below step
Q: How many different onto functions f: S→ T can be defined that map the domain S = {1, 2, 3,..., 10}…
A: Here a function f: S -> T is a mapping between two sets, called the domain and range. An onto…
Q: How do you navigate a computer?
A: To move up or down in a file or web page, move the pointer to the far right to display the…
Q: I am planning to install a data cable between two office labs that are 80 meters apart. Can you…
A: Introduction : Copper twisted pair cable is a type of cabling that consists of two insulated copper…
Q: Provide a brief description and examples of each of the following methods of clustering:…
A: Partitioning methods: Partitioning methods divide a dataset into a pre-specified number of clusters…
Q: Do you think it's important for an IT worker to understand binary? Can you think of five other…
A: Introduction: Programming gives the computer instructions. Tasks are instructed. Programmers use the…
Q: What are the steps involved in developing a database with PHP and MySQL?
A: PHP and MySQL: PHP is a server-side scripting language that is used to create dynamic web pages. It…
Q: In what way does an IDS function?
A: The answer is given in the below step
Q: Is there anything that can be done to extend the life of a dot matrix printer?
A: We need to be aware of the methods for extending the life of a dot matrix printer. We can prolong…
Q: What precisely does the term "in-memory" refer to when it comes to computers? Do you have an example…
A: In-memory databases are created databases that mostly rely on memory for data storage, as opposed to…
Q: Identify and provide a description of each of the computer's components.
A: The following are the major components of a computer system: Central Processing Unit (CPU): The…
Q: • Prove the absorption law AU (ANB) = A. by universal generalization, applied twice to use the…
A: Double-Subset property: The double subset property states that if A is a subset of B and B is a…
Q: I need help getting this program to run. public class RunLengthEncoding { public static…
A: According to the information given:- We have to follow the code to make it run/execute.
Q: At least four (4) of the best practices for internet security should be addressed, along with an…
A: Introduction : Internet security is the process of protecting and preserving data or information…
Q: Please complete the following requirments (in bold) for each operation. Default constructor.…
A: The BlogEntry class is a simple representation of a blog entry with an author, contents, creation…
Q: Assume that a password is valid if and only if it contains at least one letter, at least one digit,…
A: The JAVA Code is given below with output screenshot
Q: Explain Knuth Morris Pratt (KMP) Algorithm and give it's java implementation.
A: The Knuth-Morris-Pratt (KMP) algorithm is a linear-time pattern matching algorithm used in computer…
Q: 15. Time Calculator Write a program that asks the user to enter a number of seconds and works as…
A: Python Code
Q: 462500.3140334.qx3zqy7 Jump to level 1 Write an if-else statement for the following: If…
A: Program Approach: Step 1: Create a user input integer variable num_difference for taking integer…
Q: What instances of organizations employing databases in your information systems can you think of?
A: A database is a grouping of connected data. For any organisation, it is crucial. Businesses may…
Assuming the following code:
int x = myfunction1(); /* arbitrary value */
int y = myfunction2(); /* arbitrary value */
int z = myfunction3(); /* arbitrary value */
//convert to double
double dx = (double) x;
double dy = (double) y;
double dz = (double) z;
unsigned ux = x;
unsigned uy = y;
The following statement always evaluates to 1 (True or False):
dx - dy == (double) (x-y)
Question 3 options:
True | |
False |
Here we are assigning the value returned by myfunction1() to x and the value returned by myfunction2() to y.
dx is the double representation of x and dy is the double representation of y.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- In JAVA ASSIGNMENT DESCRIPTION: A half-life is the amount of time it takes for a substance or entity to fall to half its original value. Caffeine has a half-life of about 6 hours in humans. Given caffeine amount (in mg) as input, output the caffeine level after 6, 12, and 24 hours. Output each floating-point value with two digits after the decimal point, which can be achieved as follows:System.out.printf("After 6 hours: %.2f mg\n", yourValue); Ex: If the input is: 100 the output is: After 6 hours: 50.00 mg After 12 hours: 25.00 mg After 24 hours: 6.25 mg Note: A cup of coffee has about 100 mg. A soda has about 40 mg. An "energy" drink (a misnomer) has between 100 mg and 200 mg. THE CODE I HAVE SO FAR: import java.util.Scanner; public class LabProgram { public static void main(String[] args) { Scanner scnr = new Scanner(System.in); double caffeineMg; // "double" supports floating-point like 75.5, versus int for integers like 75. caffeineMg = scnr.nextDouble(); System.out.printf("After…When you perform arithmetic operations with operands of different types, such as adding an int and a float, ____________. C# chooses a unifying type for the result you must choose a unifying type for the result you must provide a cast you receive an error messageThe statement int *p;declares p to be a(n) [l1] . p will store an integer value p will store the address of an integer variable p will store the result of multiplication of two integers p will store the address of a variable of any type
- Extend to cast the double to an integer, and output that integer. Enter integer: 99 Enter double: 3.77 Enter character: z Enter string: Howdy 99 3.77 z Howdy Howdy z 3.77 99 3.77 cast to an integer is 3 mport java.util.Scanner; public class BasicInput {public static void main(String[] args) {Scanner scnr = new Scanner(System.in);int userInt = 0;double userDouble = 0.0;// FIXME Define char and string variables similarlySystem.out.println("Enter integer: ");userInt = scnr.nextInt();// FIXME (1): Finish reading other items into variables, then output the four values on a single line separated by a space// FIXME (2): Output the four values in reverse// FIXME (3): Cast the double to an integer, and output that integerreturn;}}PART A. Write a program NumberShape that asks the user to enter a single-digit number and outputs the results as shown below using that number. Here are two examples (with user input shown in red): Enter a single-digit number: ex: 4 4 4 4 44 44 44 4 44 import java.util.Scanner public class NumberShape{public static void main(String[] args){Scanner input = new Scanner(System.in);System.out.println("Enter a single-digit: ");int randomNumber = input.nextInt();System.out.println( randomNumber); System.out.println(randomNumber randomNumber);System.out.print( randomNumberrandomNumber randomNumberrandomNumber);System.out.println(randomNumberrandomNumber randomNumber randomNumberrandomNumber);} }The assignment is a step-by-step assignment where you build on the previous step so Please added to the existing code #include <stdio.h> int printBin(int value); int main(){ int num=10; int tobinary= printBin(num); printf("The number %d converted to binary as %d \n ",num,tobinary); unsigned int x = 1; char *ccc = (char*)&x; if(*ccc){ printf("This is Little endian"); } else{ printf("This is Big endian"); } getchar(); return 0; } int printBin(int value) { if(value<2) return value; return printBin(value / 2) *10 + value % 2; }
- in java write a program that reads an unspecified number of integers, determines how many positive and negative values have been read, and computes the total and average of the input values (not counting zero).the program should end with zero, display the average as a floating point number, and if the entire input is zero the program displays "no numbers are entered except 0" enter integers ending with 0: 1, 2, -1, 3, 0 total is 5 average is 1.25 3 positive numbers 1 negative numberin java write a program that reads an unspecified number of integers, determines how many positive and negative values have been read, and computes the total and average of the input values (not counting zero). the program should end with zero, display the average as a floating point number, and if the entire input is zero the program displays "no numbers are entered except 0"Question: Write a program that calculates and displays the conversion of an entered number of dollars into currency denominations—20s, 10s, 5s, and 1s. Example output: $452 converted is 22 $20s, 1 $10s, 0 $5s, and 2 $1s. Here's what i put: import java.util.Scanner; class Dollars { public static void main(String[] args) { // Write your code here Scanner inputDevice = new Scanner(System.in); final int ORIGNIAL_CASH = inputDevice.nextInt(); int twenties; int tens; int fives; int ones; twenties = ORIGNIAL_CASH / inputDevice.nextInt(); tens = twenties % inputDevice.nextInt(); fives = tens / inputDevice.nextInt(); ones = (ORIGNIAL_CASH / 20 / 10 / 1); System.out.println("$" + ORIGNIAL_CASH + " converted is " + twenties + " $" + "20s, " + tens + " $" + "10s, "+ fives + " $" + "5s, " + ones + " $" + "1s" ); } } Results $432 converted is 21 $20s, 1 $10s, 0 $5s, and 2 $1s…
- you are asked to test the log10 function (double log10(double a)) in Java Math library. You do not have the source code for the function however the specifications of the function are available. The specifications of the function as follows: Function returns the base 10 logarithm of the given double value. If the argument is equal to 10n for integer n, then the result is n. If the argument is NaN or less than zero, then the result is NaN. If the argument is positive infinity, then the result is positive infinity. If the argument is positive zero or negative zero, then the result is negative infinity. *NaN is a numeric data type value which stands for “not a number” (e.g. Double.NaN) 1. Explain why performing exhaustive testing (testing with all possible inputs) on this method might not be considered efficient testing and propose an efficient testing strategy. 2. Explain how the proposed testing strategy is performed and list the minimum amount of test inputs required to…JAVA CODE PLEASE Functions With No Parameters and Return Values Practice l by CodeChum Admin Create a program that accepts an integer input, n. Call the hello() function for n times. An initial code is provided for you. Just fill in the blanks. Input 1. One line containing an integer Output Multiple lines containing a string Call·count:·5 Call·counter:·1 Call·counter:·2 Call·counter:·3 Call·counter:·4 Call·counter:·5use java : write an application that reads English-Language phrase and encodes it into morse code. also write an application that reads a phrase in morse code and converts it into the English-Language equivalent . Use one blank between each Morse-code letter and three blanks between each Morse-coded word.