Which XXX generates "Tim Smith is 19 years old." as the output tinclude finclude tinclude using namespace std; int main (){ ostringstream playerObj; string players; int age; players = "Tim Smith"; age 19; XXX cout << playerObj.str (); return 0; O a. players << players << " is " << age <<" years old.": O b. cout << playerObj << " is " << age << " years old."; O c. playerObj << players <<"is " << age <<"years old."; O d. cin << players <<" is " << age << "years old.";

Which XXX generates "Tim Smith is 19 years old." as the output tinclude finclude tinclude using namespace std; int main (){ ostringstream playerObj; string players; int age; players = "Tim Smith"; age 19; XXX cout << playerObj.str (); return 0; O a. players << players << " is " << age <<" years old.": O b. cout << playerObj << " is " << age << " years old."; O c. playerObj << players <<"is " << age <<"years old."; O d. cin << players <<" is " << age << "years old.";

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

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Assign Barbecue's data member numberOfCalories with a value read from input. Then, assign Ham and Cheese's data member numberOfCalories with another value read from input. Input will contain two integer numbers. Only the *your code goes here can be affected, the rest of the program cannot be changed. Program below: ----------------------------#include <iostream>#include <vector>#include <string>using namespace std; struct PizzaInfo {string pizzaName;int numberOfCalories;}; int main() {vector<PizzaInfo> availablePizzas(2); availablePizzas.at(0).pizzaName = "Barbecue";availablePizzas.at(1).pizzaName = "Ham and Cheese"; /* Your code goes here */ cout << "A " << availablePizzas.at(0).pizzaName << " slice contains " << availablePizzas.at(0).numberOfCalories << " calories." << endl;cout << "A " << availablePizzas.at(1).pizzaName << " slice contains " << availablePizzas.at(1).numberOfCalories << "…
Write code to assign title and duration details to currMovie, and store currMovie in favorite movies. Input first receives a title value, then a duration value. Input example: Mulan 120 DoLittle 101 quit -1 #include <iostream>#include <string>#include <vector>using namespace std; class Movie {public:void SetTitleAndDuration(string movieTitle, int movieDuration) {title = movieTitle;duration = movieDuration;}void PrintMovie() const {cout << title << " - " << duration << endl;}string GetTitle() const { return title; }int GetDuration() const { return duration; } private:string title;int duration;}; int main() {vector<Movie> favoriteMovies;Movie currMovie;string currTitle;int currDuration;unsigned int i; cin >> currTitle;cin >> currDuration;while ((currTitle != "quit") && (currDuration > 0)) { /* Your code goes here */ cin >> currTitle;cin >> currDuration;} for (i = 0; i < favoriteMovies.size(); ++i)…
Given string userGreeting on one line and string userName on a second line, append a space to userGreeting. Then, append userName to userGreeting. Lastly, append a period to userGreeting. Ex: If the input is: Hey Wilma Lee then the output is: Hey Wilma Lee. #include <iostream>#include <string>using namespace std; int main() { string userGreeting; string userName; getline(cin, userGreeting); getline(cin, userName); /* Your code goes here */ cout << userGreeting << endl; return 0;}
#include <iostream>#include <iomanip>#include <cmath>using namespace std; #define PROPERTY_TAX_RATE_PER_YEAR 1.25#define COST_OF_UTILITIES_PER_MONTH 300.00#define COST_OF_INSURANCE_PER_YEAR 550.00 void inputData(double& sellingPrice, double& interestRate, int& durationOfLoan); void handleAllComputations(double sellingPrice,double interestRate,int durationOfLoan,double downPaymentRate,double& downPayment,double& amountOfLoan,double& mortgagePayment,double& propertyTax,double& costOfInsurance,double& totalMonthlyHouseCost); double calculateDownPayment(double sellingPrice, double downPaymentRate);double calculateAmountOfLoan(double sellingPrice, double downPayment);double calculateMortgagePayment(double amountOfLoan,double interestRate,int durationOfLoan); void outputResults(double sellingPrice,double downPayment,double amountOfLoan,double interestRate,int durationOfLoan,double mortgagePayment,double propertyTax,double…
#include <iostream> using namespace std; int main() { string c_name ; string car_n; int n, member_n , total ,d; char choice; cout<< "Muscat Auto Workshop"<<endl<<endl; cout<< "Enter customer name : ";cin>>c_name; cout<<" Enter car plate number : ";cin>>car_n; cout<<" choice the required service "<<endl; cout<<" 1-Basic Tuning : 50 OMR "<<endl; cout<<" 2-Software Re-installation : 60 OMR "<<endl; cout<<" 3-Parts Replacement : 100 OMR"<<endl; cout<<" 4-Body Paint : 120 OMR"<<endl; cin>>n; if(n==1) { cout<<" charges before discout = 50 OMR "<<endl; } else if ( n==2) { cout <<" charges before discount = 60 OMR "<<endl; }else if (n==3) { cout<<" charges before discount = 100 OMR "<<endl; }else if (n==4 ) { cout<<" charges before discount = 120 OMR"<<endl; } cout<<" Do you…
C++ #include <iostream>using namespace std; //creating struct to hold //student name,age and letter gradestruct student{ //data members string name; int age; char grade;};int main(){ //declaring object for the struct student *k = new student; //filling it with data k->name = "Kate"; k->age=24; k->grade='B'; ///then printing student data cout<<"Name:"<<k->name<<endl; cout<<"Age:"<<k->age<<endl; cout<<"Grade:"<<k->grade<<endl; return 0;}
Create a program in C++ language Create a LeaderEntry Header file. In this file we will create LeaderEntry class: public LeaderEntry(); LeaderEntry(string playernameIn, int pointsIn, string datetimeIn); ~LeaderEntry(); private string playername; int gamepoints; string dategame; The first step is to create a Header file and LeaderEntry class as defined above. In main create a LeaderEntry object in your main. with sample data. Retrieve the entry and then display it at the beginning of the game. Now store LeaderEntry into a Vector and retrieve. Example vector<LeaderEntry> leaderboardtopten; LeaderEntry *s1 = new LeaderEntry; LeaderEntry *s1 = new LeaderEntry; LeaderEntry *s1 = new LeaderEntry; s1->gamepoints = 7000; LeaderEntry *s2 = new Site; s2->gamepoints = 9000; leaderboardtopten.push_back(*s1); // leaderboardtopten.push_back(*s2); ...…
6. Below is an application in which the number of days for each month in the year is stored in anarray. (For example, January has 31 days, February has 28, and so on. Assume that the year is not aleap year.) Display 12 sentences in the same format for each month; for example, the sentencedisplayed for January should be: Month 1 has 31 days. Given the following pseudocode, fill in themissing lines of code start//Declarationsnum monthnum SIZE = 12num DAYS finish declaring and populating arraymonth = 0while month < SIZEoutput complete output statementmonth = ____________endwhilereturnstop
// EmployeeBonus2.cpp - This program calculates an employee's yearly bonus. #include <iostream> #include <string> using namespace std; int main() { // Declare and initialize variables. string employeeFirstName; string employeeLastName; double employeeSalary; int employeeRating; double employeeBonus; const double BONUS_1 = .25; const double BONUS_2 = .15; const double BONUS_3 = .10; const double NO_BONUS = 0.00; const int RATING_1 = 1; const int RATING_2 = 2; const int RATING_3 = 3; // This is the work done in the housekeeping() function // Get user input cout << "Enter employee's first name: "; cin >> employeeFirstName; cout << "Enter employee's last name: "; cin >> employeeLastName; cout << "Enter employee's yearly salary: "; cin >> employeeSalary; cout << "Enter employee's performance rating: "; cin >> employeeRating; // This is…
This code is correct but can you do call this createKidPerson() in the main Code: #include <iostream>using namespace std; typedef struct { int age; char gender;} Person; void displayPerson(Person); Person createKidPerson(Person father, Person mother); int main(void) { Person father; Person mother; father.gender = 'M'; mother.gender = 'F'; cout<<"Enter the Male Person's age: "; cin>>father.age; cout<<"Enter the Female Person's age: "; cin>>mother.age; Person kid = createKidPerson(father, mother); displayPerson(kid); return 0;} Person createKidPerson(Person father, Person mother){ Person p; if((father.age==mother.age) && (father.age%2==1)){ p.gender='F'; } else if(father.age>=mother.age) p.gender='M'; else p.gender='F'; p.age=1; return p;}void displayPerson(Person p){ cout << "\nPERSON DETAILS:" << endl;…
Assign pizzasInStore's first element's caloriesInSlice with the value in pizzasInStore's second element's caloriesInSlice. Only the *your code goes here* can be affected, the rest of the program cannot be changed.Program below:--------------------------- #include <iostream>#include <vector>#include <string>using namespace std; struct PizzaInfo {string pizzaName;int caloriesInSlice;}; int main() {vector<PizzaInfo> pizzasInStore(2); cin >> pizzasInStore.at(0).pizzaName;cin >> pizzasInStore.at(0).caloriesInSlice; cin >> pizzasInStore.at(1).pizzaName;cin >> pizzasInStore.at(1).caloriesInSlice; /* Your code goes here */ cout << "A " << pizzasInStore.at(0).pizzaName << " slice contains " << pizzasInStore[0].caloriesInSlice << " calories." << endl;cout << "A " << pizzasInStore.at(1).pizzaName << " slice contains " << pizzasInStore[1].caloriesInSlice << " calories." <<…
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