Given the following program, which line(s) cause(s) output to be displayed on the screen? 1 // This program displays my gross wages. 2 // I worked 40 hours and I make $20.00 per hour. 3 #include <iostream> 4 using namespace std; 5 6 int main() 7 { 8 int hours; 9 double payRate, grossPay; 10 11 hours = 40; 12 payRate = 20.0; 13 grossPay = hours * payRate; 14 cout << "My gross pay is $" << grossPay << endl; 15 return 0; 16 }
Answer: --------- 14 Explanation: ------------- because line 14 has cout statement. cout is used to print output. that's why output is line 14
Given the following program, which line(s) cause(s) output to be displayed on the screen? 1 //...
A) One of the problems that have been discussed in the class is to write a simple C++ program to determine the area and circumference of a circle of a given radius. In this lab you will be rewriting the program again but this time you will be writing some functions to take care of the user input and math. Specifically, your main function should look like the following: int main() { double radius; double area; double circumference; //the radius...
C++ programming question will upvote
A) One of the problems that have been discussed in the class is to write a simple C++ program to determine the area and circumference of a circle of a given radius. In this lab you will be rewriting the program again but this time you will be writing some functions to take care of the user input and math. Specifically, your main function should look like the following int main //the radius of the...
Using the code below (C++), add a struct with only 1 vector #include #include #include // Needed to define vectors using namespace std; int main() { vector hours; // hours is an empty vector vector payRate; // payRate is an empty vector int numEmployees; // The number of employees int index; // Loop counter // Get the number of employees. cout << "How many employees do you have? "; cin >> numEmployees; // Input the payroll data. cout << "Enter...
5. (7 pts) What wil display on the output screen after following program is executed? includeciostream using namespace std int b 40 int A function(int a) int main (void) int c 7, b 15 cout<cA function (e) <cendla return 6 int A function (int a) int i cout<<b<<endl; if (a>-0) else return i i-ai i--ai Ans5 6. (7 pts) Show what will appear on the output screen after the following program is executed tincludeciostream> using namespace std; void A function...
i am having trouble displaying results and displaying them evenly it is suppose to look like this Enter the following data for employee 1: Employee ID: 1298 Hours worked: 35.8 Pay rate (per hour): 23.45 Enter the following data for employee 2: Employee ID: 1899 Hours worked: 34.5 Pay rate (per hour): 19.5 Enter the following data for employee 3: Employee ID: 4435 Hours worked: 30.5 Pay rate (per hour): 20.75 Enter the following data for employee 4: Employee ID:...
Convert to use functions where possible #include<iostream> #include<string> using namespace std; int main() { string first, last, job; double hours, wages, net, gross, tax, taxrate = .40; double oPay, oHours; int deductions; // input section cout << "Enter First Name: "; cin >> first; cout << "Enter Last Name: "; cin >> last; cin.ignore(); cout << "Enter Job Title: "; getline(cin, job); cout << "Enter Hours Worked:...
I am having trouble figuring out why my program will not make any columns, just rows. I need to display a square. The instructions are provided below. (This for my C++ class) Write a program that displays a square. Ask the user for the square’s size. Only accept positive integer numbers (meaning choose a data type that holds positive integer values). The size the user gives you will determine the length and width of the square. The program should then...
Why is my code not calculating the pay and not printing entire data at the end? // // main.cpp // Project 14 // // Created by Esmeralda Martinez on 5/13/19. // Copyright © 2019 Esmeralda Martinez. All rights reserved. // #include<iostream> #include<fstream> #include<cstdlib> #include<regex> #include <iomanip> using namespace std; float grossPay(float hrsWorked, float payrate); float grossPay(float hrsWorked, float payrate){ return hrsWorked*payrate; } int main(){ //opening an output file ifstream outFile("Employee.txt", ios::in); //Read variables string depId,emp_num,firstName,lastName,email,hrs_worked,pay_rate,ch="y"; //Regex patterns regex integerPattern("(\\+|-)?[[:digit:]]+"); regex...
what is the output for the following code? explain the steps. /*#include <iostream> using namespace std; int f(int &i) { i = 10; return(5 * i); } int main() { int n = 5; f(n); cout << n << "\n"; return 0; } #include <iostream> using namespace std; int sub1(int n) { n--; return n; } int main() { int m = 10; for(int j = 0; j < 10; j++) m -= sub1(j); cout << m << "\n"; return...
I have to type and explain in class each code in every detail filled with // commentary. Explains how does work in every codes. 1) What does the below print #include <iostream> using namespace std ; int main() { int var1 = 20 ; int var2 = 30 ; int* ptr1 ; int* ptr2 ; int* temp ; ptr1 = &var1 ; ptr2 = &var2 ; cout << *ptr1 << endl ;...