What Is The Output of the value of x ?, when the value of a :count=2 class test { private: int count,x=0; public: test(): count(0) { } test(int c): count(c) {x+=2;} int display() { return count;} test operator ++ () {++x; return test(++count); } }; int main() { test L, M; ++L; M = ++L; return 0;

What Is The Output of the value of x ?, when the value of a :count=2 class test { private: int count,x=0; public: test(): count(0) { } test(int c): count(c) {x+=2;} int display() { return count;} test operator ++ () {++x; return test(++count); } }; int main() { test L, M; ++L; M = ++L; return 0;

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

See similar textbooks

Related questions

Q: 3. Create a text-based, menu-driven program that allows the user to choose whether to add, subtract,…

A: #include <iostream>using namespace std; //Function Prototypesvoid add(double, double);void…

Q: username.py by using "sys.argv" ● Create a program, username.py, that has a function that takes as…

Q: Use the function design recipe to develop a function named multiply_uniques. This function takes…

A: - We have to create a multiplication function in python with some conditions.

Q: Q5 write the equivalent code to the replace function in string class.

A: Answer : CODE AND OUPUT: import java.util.*; public class Main { public static void…

Q: # The function should output the following details: # - Welcome message and store location # - List…

A: In this code description, we have to design a function named display_bookstore_info that displays…

Q: Complete the function blood_donor, which determines whether a person is able to donate blood. A per…

A: def blood_donor(age, mass, requested_blood_type, donor_blood_type): if (age >= 18) and (mass…

Q: SUBJECT : COMPUTER NETWORKING (PLEASE PROVIDE COMPLETE RELEVANT SOLUTION) Mr. Hadi sent an email…

A: GivenBandwidth= 1gbpsmessage size= 2.5kbdistance =X km from arid number X=701email speed =2.4 x 108…

Q: Write a function named times_five(). The times_five() function should accept a numeric argument and…

A: Given Function name times_five() And to do complete it.

Q: n this program, your task is to calculate average of grades and then display the final grade. Your…

A: According to the Question below the Solution: Output:

Q: This file requires a main function and two custom functions about circles. Both functions take the…

A: Please find the answer below :

Q: Indicate whether each of these character testing functions will return true or false. A)…

A: A) isalpha('B') • The isalpha character- testing function_ returns true if the argument is a…

Q: Exercise 3 Here is the header for a function named years_to_double: def years_to_double(initial,…

Q: Write a python program that accepts name of an employee and employee's yearly sales of last five…

A: Input number of employees Use separate list to store name, average sales, bonus

Q: named boston pass. This program will tell the user whether they passed a course or not. Please read…

A: I have written the code below:

Q: Functions for Organizing Your Code. You will create a new version of the program below . This new…

A: Below is the modified Python program: - Approach: - Define the function Menu that displays the…

Q: What does function pow do? Which header file must be included to use the function pow?

A: Function pow The pow function is called the power function. The pow () function is used to find the…

Q: Could you write function comments for def quadratic(a,b,c,x) And def print_quad(a,b,c,x) Please…

A: # * Function name: quadratic(a,b,c,x) # * The function returns value of the quadratic function given…

Q: What use does function pow serve? Which header file must be included to use the function pow?

A: C language has many built-in files that contain different function definitions. The math. h header…

Q: DropLowGrade() – allows a user to drop their lowest grade This function will determine the lowest…

A: Program: test1 = int(input("Enter grade 1: "))test2 = int(input("Enter grade 2: "))test3 =…

Q: Fill in the blanks to complete the following function according to the description provided.…

A: Program description: we have to write the function definition for DataRequest and it is to take two…

Q: It is recommended to use functions that are specified by the user rather than those that are preset.

A: User-defined functions are a kind of function that may be used inside the body of a policy to…

Q: Please written by computer source 4 friends evenly divided up an n-slice pizza. One of the friends,…

A: Given that, Number of friends= 4 Number slices in pizza= n Harris ate 1 fewer slice than he…

Q: The following function has errors. Locate as many errors as you can. void area(int length = 30, int…

A: Correction Explanation: The argument length should be declared inside the function body or at the…

Q: Sin with Drawline c++ HW Call the file: sinDrawline.cpp Create 2 functions: 1) Degrees2Radians:…

A: For the function Degrees2Radians() – Take a variable to take the value for the degrees from the…

Q: Function Name: compliments Parameters: answer1 - a boolean (True or False) representing whether the…

A: Solution:The following function displays the outputs as string of compliments.

Q: A colon is Through Arguments, Commas and space is Individual Arguments

A: A colon is Through Arguments , Commas and space is Individual Arguments True False

Q: Please Enter the Program Code: 4 Please Enter the Number of Students: 5 Please Enter the Names of…

A: For the given program using sorting to string C++ Code is given below:

Q: D B) Ⓒ 32. A programmer is writing a program to calculate a student's course grade using the process…

A: The answers are given below with explanation

Q: Instructions Please write a program that allows the user to choose and buy a car from a list of cars…

A: Since no programming language is mentioned, I am using java. Algorithm: Start Initialize a global…

Q: Any fan of the late author Douglas Adams (The Hitchhiker's Guide to the Galaxy) knows that 42 is a…

A: Code: def great_42(a, b): # if either a's or b's value is 42 then return True if a == 42 or b…

Q: Create a function which accepts patient id and display the patients name, date admitted. Sample…

A: Given: Create a function which accepts patient id and display the patients name, date admitted.…

Q: What should happen if the processor sends a request to the cache that isn't fulfilled while a block…

A: The write buffer and the cache are independent of one another. Cache will be able to respond to the…

Q: Exercise 3 Here is the header for a function named def years_to_double(initial, rate): Parameter…

A: Step-1: StartStep-2: function year_to_double(initial, rate) Step-2.1: Declare variable year = 0,…

Q: Examine the following function header, and then write a statement that calls the function, passing…

A: The statement that calls the function:- show_value(12) Example program code:- #Function which takes…

Q: For each of the following functions, indicate how much the function’s value will change it its…

A: In our problem, we need to find the minimum values of the three different numbers.

Q: • Filename: test_measurements.py • Starter code: measurement conversions.py Using the starter code…

A: Introduction:- Below is the complete solution with Python Code for all

Q: Fill in the Blank Word Game This exercise involves creating a fill in the blank word game. Try…

A: given data: creating a fill in the blank word game. Try prompting the user to enter a noun, verb,…

Q: Question 10: Write functions with default argument for addition, multiplication, and division of two…

A: As the programming language was C++ in previous question, am also using C++ to answer this

Q: Void functions do not return any value when they are called.True or false

A: True

Q: u can make your own custom modules. When a function is called, the item(s) inside the…

A: Required: Identify the correct statements. Select ALL that apply.

Q: Fix the code in the code tab to pass this challenge (only syntax errors). Look at the examples below…

A: Introduction: In this firstly we have function that calculate cube this function return the cube of…

Question

Please the output of program.

What Is The Output of the value
of x ?, when the value of a
:count=2
class test
{
private:
int count,x=0;
public:
test(): count(0) { }
test(int c): count(c)
{x+=2;}
int display()
{ return count; }
test operator ++ ()
{++x;
return test(++count); }
int main()
{
test L, M;
++L;
M = ++L;
return 0;
}

Process by which instructions are given to a computer, software program, or application using code.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Overview

VIEW

Code Execution in C++

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

Jacobsthal numbers are an integer sequence, where the nth Jacobsthal number can be defined as follows: 0 -- {₁-1+2√₁ Jn=" if n = = 1; if n = 2; Jn-1+2Jn_2 if n>2. Complete the print_jacobsthal_numbers () function that takes an integer parameter number_of_terms specifying the number of Jacobsthal numbers the function needs to print. You can assume that number_of_terms will always be an integer that is 1 or more. The function should print the specified number of Jacobsthal numbers on a single line with each Jacobsthal number separated by a ", ". Some examples of the function being called are shown below. For example: Test Result print_jacobsthal_numbers (3) 0, 1, 1 print_jacobsthal_numbers (5) 0, 1, 1, 3, 5 Answer: (penalty regime: 0, 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 %) Reset answer 1 def print_jacobsthal_numbers(number_of_terms): ▼
Question 29 4 pts Write a Racket function, bmi, that will accept 2 parameters to calculate your body mass index: weight (in pounds) height (in inches) weight 703 height The formula is: bmi Edit Format Table
# Exercise 8: Create a function that takes the sum of three numbers and returns the value # Make sure to use the function and display the result # When you are done, get 3 numbers from a user and then print out the sum using your function
Individual Arguments is reference arguments that are in consecutive order True O False O
Please complete the exercise as instructed and do not use global variables. Please follow the guidelines of what the solution cannot use provided in the second picture. Thank you!
Don't use ai Add explanation
Create the pseudocode for a program that will Create a file of functions and place them into a functions.py file Make a new program called CallFunctions and import the functions.py file Call each of the functions in the functions file
Please write code that would run in VBA please show code in VBA
Alert dont submit AI generated answer. Please help fill in the code for the functions.The correct output is shown.