You are creating a program to make Cars. Each Car has an Engine, which is declared as a separate class. Complete the given code to: 1. call the start() method of the Engine in the start() method of the Car, 2. create a Car object with the given Engine and inputs in main and call its start() method.
You are creating a program to make Cars. Each Car has an Engine, which is declared as a separate class. Complete the given code to: 1. call the start() method of the Engine in the start() method of the Car, 2. create a Car object with the given Engine and inputs in main and call its start() method.
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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In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Question
Write the missing code in the dark picture. This is not graded

Transcribed Image Text:You are creating a program to make Cars. Each Car has an Engine, which is declared
as a separate class.
Complete the given code to:
1. call the start() method of the Engine in the start() method of the Car,
2. create a Car object with the given Engine and inputs in main and call its start()
method.
Read and understand the given code first, before making any
modifications.

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#include <iostream>
using namespace std;
class Engine {
public:
Engine(int p): power(p) {};
void start() {
cout <<"Engine ON ("<<power<<" horsepower)";
}
private:
}
int power;
};
class Car {
public:
Car(Engine x, string c, int y): e(x), color(c), year(y) {};
void start() {
}
private:
cout <<"starting"<<endl;
//your code goes here
Engine e;
string color;
int year;
};
int main() {
int power;
string color;
int year;
cin >> power >> color >> year;
Engine e(power);
//your code goes here
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